Healthcare organizations have invested heavily in digital engagement over the past decade. Patient portals. CRM platforms. Campaign automation. Consumer data platforms. And yet, personalization in healthcare still feels stuck.
Outreach is often generic. Preventive care reminders go unopened. Screening campaigns underperform. Value based care programs struggle to engage the very patients they are designed to support.
I hear a version of the same frustration from health system and life sciences leaders. Their engagement stack keeps expanding, but their impact on the patient experience remains limited.
While many healthcare organizations have abundant data, most have an identity and context gap.
Personalization stalls when identity never moves beyond the EHR
A diagnosis tells you what care is needed, but it doesn’t tell you how to reach someone, when they are most receptive, or what barriers might prevent follow-through.
When identity stops at the electronic health record (EHR), engagement becomes a series of educated guesses about a real person’s needs, preferences, and circumstances.
Patients don’t live inside the EHR
Consider how most preventive outreach works today. A patient leaves the hospital with instructions and a recommended follow-up appointment, and the system triggers a standard sequence of reminders.
The intent is right. The execution is usually constrained by missing context.
- Will they see the message in the channel you chose?
- Is a caregiver involved in coordinating next steps?
- Is the barrier logistics, or clarity on what to do next?
These factors determine whether follow-up happens. They also determine whether “personalization” actually feels personal, or just automated.
In other industries, personalization advanced by connecting transactional data with behavioral and household context. In healthcare, those signals remain separate to protect patient data, often resulting in a disconnect between strong clinical insights and effective patient engagement.
Connecting the dots is the hard part
There’s a common narrative that healthcare needs more data to improve personalization. In practice, the bigger challenge is connecting what you already have in a way teams can trust. Identity, preference, household context, and engagement history often live in different systems, and they rarely resolve cleanly to a usable profile.
A privacy-safe identity foundation changes that. When organizations can link records across sources with strong match discipline, governance, and tokenization, they can turn fragmented data into more relevant decisions without exposing more than is necessary.
Watch our Q&A with Cristin Liberatore from IQVIA Digital on healthcare marketing
How we approach this at Experian
At Experian, this is the lens we use:
What privacy-safe identity makes possible in regulated patient engagement
In regulated categories, accuracy, governance, and privacy are non-negotiable. That’s why I push teams to think about identity as infrastructure, because people move, households change, and preferences shift.
At Experian, that infrastructure includes:
- Marketing Attributes and Enrichment: Adding context to first-party data so planning and decisioning reflect the person you’re trying to reach.
- Offline and Digital Graphs: Connect identity across touchpoints so experiences stay consistent as people move between channels.
- First-Party Onboarding and data marketplace: Activate consented consumer and patient data across digital environments in a privacy-safe way. Our data marketplace extends that strategy with third-party partner segments, improving your personalization efforts to encourage a more proactive approach to healthcare.
- Curated Deals: Support upper-funnel awareness by aligning audience insight with higher-quality inventory in environments that can improve visibility, context, and campaign efficiency.
Watch our healthcare marketing panel from CES 2026
Identity must come first in healthcare marketing
Healthcare personalization has plateaued because engagement strategies have stayed too narrow and disconnected from the realities that shape follow-through.
The next phase of healthcare engagement will be defined by organizations that treat identity and additional patient context as the foundation for decisioning, activation, and measurement. When identity connects to real-world context through privacy-safe, governed, and tokenized practices, outreach becomes more relevant, easier to receive, and easier to act on.
About the author
Kevin Dunn
Chief Revenue Officer, Experian
Kevin Dunn joins Experian Marketing Services with more than 20 years of leadership experience across marketing and advertising technology, most recently serving as Senior Vice President of Brands and Agencies at LiveRamp. In that role, he led growth across retail, CPG, travel, hospitality, financial services, and healthcare, overseeing new business, account expansion, and channel partnerships.
Kevin is known for building cohesive, accountable teams and leading with optimism, clarity, and a strong sense of shared purpose. His leadership philosophy centers on empowering people, driving positive outcomes for clients and fostering a culture where teams can grow, take smart risks, and succeed together.
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NEW YORK, Oct. 24, 2019 /PRNewswire/ – Tapad, part of Experian and a global leader in digital identity resolution, today announced a new partnership with Retargetly, a leading independent full stack data company. The partnership combines Tapad's cross-device identity resolution technology with Retargetly's robust data toolset, allowing brands and agencies using Retargetly's platform to seamlessly access an expanded audience across devices, without compromising precision. In addition to reach expansion, Tapad's global, privacy-safe digital cross-device solution, The Tapad Graph, enables Retargetly's brand and agency clients a more holistic digital customer journey analysis, and efficient campaign capabilities like frequency capping and online attribution. At the same time, Tapad will be able to extend its presence into the LATAM region, tapping into Retargetly's existing regional footprint. Understanding a consumer's cross-device journey is a marketing necessity. A recent study showed that 75% of consumers expect a consistent experience from brands1. With the number of devices per individual rapidly increasing, digital identity resolution becomes essential to create that streamlined experience consumers crave. "Similarly to Tapad, our goal is to offer marketers a suite of products that can increase the ROI of their campaigns," said Juan Amuchastegui, Head of Product at Retargetly. "In order to achieve this, marketers need digital cross-device identity resolution to gain attribution, acquisition and reach expansion capabilities. We chose Tapad as our partner because The Tapad Graph has differentiated global scale, and privacy-safe measures, which we knew would benefit our clients' campaigns." Santi Darmandrail, Managing Director at Retargetly added, "Across the Americas our clients choose to work with us because of our scale, our precision, and our unique approach to what data can do to transform business outcomes. In that scenario, partnering with Tapad and integrating The Tapad Graph onto our platform was really a no-brainer and we are beyond excited to be making that available for our more than 700 clients across the region." To learn more about Tapad and our digital identity resolution products, visit our identity solutions page. About Tapad Tapad, Inc. is a global leader in digital identity resolution. The Tapad Graph, and its related solutions, provide a transparent, privacy-safe approach connecting brands to consumers through their devices globally. Tapad is recognized across the industry for its product innovation, workplace culture and talent, and has earned numerous awards including One World Identity's 2019 Top 100 Influencers in Identity Award. Headquartered in New York, Tapad also has offices in Chicago, Denver, London, Oslo, Singapore and Tokyo. About Retargetly: Retargetly is the leading independent data solution from Latam. Their proprietary platform processes over 25 billion data events a month and transforms them into actionable analytics that drive business results across the board. The recently launched Retargetly Audience Platform (RAM) is the number one data exchange in Latin America, with over 1000 active buyers and millions of dollars traded every year. Regargetly provides services across Latam and has offices in Buenos Aires, Mexico City, São Paulo and New York. For more information, visit www.retargetly.com. Contact us today
NEW YORK, Oct. 16, 2019 /PRNewswire/ – Tapad, part of Experian and a global leader in digital identity resolution, and The Trade Desk, a global advertising technology leader, partnered to integrate The Trade Desk's unified ID solution in April 2019. The Trade Desk's unified ID solution's objective is to serve as a standardized cookie ID to help marketers reach more of their audience on the open internet. After an initial six month period, Tapad reports significant adoption rates and enhanced customer results since their joint integration in April. As a result of the partnership, client brands, agencies, DMPs/ DSPs, Data Providers, Mobile Networks and Measurement/Analytics Providers, saw increased match rates up to 38% and more global coverage without compromising precision. With this combined offering, Tapad's global, privacy-safe digital cross-device solution, The Tapad Graph, connects brands with consumers over 4 billion devices globally. Over 25 companies who license The Tapad Graph, such as Annalect, Semasio, Retargetly, and ThinkCX, have also included The Trade Desk's unified ID solution as a key identifier in their graph output. "The vast improvement in scale that Tapad has seen illustrates the value digital identity resolution products can bring for brands," said Nate Gawel, General Manager of Data Partnerships at The Trade Desk. "We're looking forward to continuing work with Tapad to prove that the open internet can deliver the very same benefits many reserve for large platforms." Adoption of the unified ID solution allows all parties across the supply chain (SSPs, DSPs, DMPs and data providers) to utilize The Trade Desk's cookie footprint to increase their own cookie coverage across the global independent internet. For more information, please visit The Trade Desk's unified ID solution site, or https://www.experian.com/marketing/consumer-sync to learn more about Tapad's digital identity resolution products. About Tapad:Tapad, Inc. is a global leader in digital identity resolution. The Tapad Graph, and its related solutions, provide a transparent, privacy-safe approach connecting brands to consumers through their devices globally. Our one-of-a-kind Graph Select offering enables marketers the flexibility and freedom of choice to correlate devices to varied objectives, driving campaign effectiveness and business results. Tapad is recognized across the industry for its product innovation, workplace culture and talent, and has earned numerous awards including One World Identity's 2019 Top 100 Influencers in Identity Award. Headquartered in New York, Tapad also has offices in Chicago, London, Oslo, Singapore and Tokyo. About The Trade Desk:The Trade Desk™ is a technology company that empowers buyers of advertising. Through its self-service, cloud-based platform, ad buyers can create, manage, and optimize digital advertising campaigns across ad formats and devices. Integrations with major data, inventory, and publisher partners ensure maximum reach and decisioning capabilities, and enterprise APIs enable custom development on top of the platform. Headquartered in Ventura, CA, The Trade Desk has offices across North America, Europe, and Asia Pacific. To learn more, visit thetradedesk.com or follow us on Facebook, Twitter, LinkedIn and YouTube. Contact us today
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