Definitive Healthcare LLC
Doing business as: NA
Definitive Healthcare LLC is a data broker registered with the California Privacy Protection Agency. Collects: Names, birth dates, emails, phone numbers, ad IDs. Shared or sold data to federal government, state governments in 2024.
Registry contact
- Primary website
- https://www.definitivehc.com
- Privacy contact
- privacy@definitivehc.com
- Phone
- 8883074107
- CCPA rights portal
- https://www.definitivehc.com/privacy-center
- Registered address
- 492 Old Connecticut Path Suite 401, Framingham, MA, 01701
Sensitive data categories collected
Per Definitive Healthcare LLC's 2024 registry disclosure, they collect:
- Names, birth dates, emails, phone numbers, ad IDs
Data sharing disclosed for 2024
Definitive Healthcare LLC disclosed sharing or selling consumer data to:
- US federal government
- Other state governments
2024 deletion-request statistics
Total delete requests
692
Complied in full
660
Denied
32
Median response (days)
3
Opt-out of sale requests
29
Source: California Data Broker Registry 2026 disclosure. CCPA requires response within 45 days.
How to opt out
- 1
Visit Definitive Healthcare LLC’s CCPA rights portal and submit a deletion request.
- 2
Cite Cal. Civ. Code § 1798.105 (right to delete) and § 1798.120 (right to opt out of sale or sharing).
- 3
Include sufficient information to verify your identity (email on file, address, etc.) — do not send a scan of your government ID unless specifically required.
- 4
Track the response window: 45 days under CCPA, extendable once to 90 with written notice.
- 5
If ignored, file a complaint with the California Privacy Protection Agency at cppa.ca.gov/consumers/complaint.html.
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OfflistMe generates a CCPA-compliant deletion email pre-addressed to privacy@definitivehc.com. You review and send from your own inbox.
Start for $2 →FAQ
Is Definitive Healthcare LLC a legitimate data broker?+
Definitive Healthcare LLC is a registered data broker with the California Privacy Protection Agency, required to register annually under California’s data broker law. Registration confirms the entity exists and is subject to CCPA/CPRA obligations, including the 45-day response deadline for deletion requests.
What data does Definitive Healthcare LLC collect?+
Per Definitive Healthcare LLC’s own registry disclosure, they collect: Names, birth dates, emails, phone numbers, ad IDs.
How do I remove my data from Definitive Healthcare LLC?+
Visit https://www.definitivehc.com/privacy-center to submit a CCPA deletion request. Or use OfflistMe to generate a pre-filled deletion email that you send from your own inbox.
How long does Definitive Healthcare LLC take to respond?+
In 2024, Definitive Healthcare LLC reported processing 692 deletion requests with a median response of 3 days. CCPA requires response within 45 days.