Definitive Healthcare alternative for smaller healthcare vendors
For smaller healthcare vendors, Zalwin's NPIPulse, ClinicsExpandingPulse, FDAPulse cover healthcare provider data with 13,931 live public records, a free preview without an account, paid plans from $4.99, and API and MCP access. Sources are public; Definitive Healthcare is a separate product we are not affiliated with.
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How does Zalwin compare to Definitive Healthcare for healthcare provider data?
| What you need | Zalwin | Definitive Healthcare |
|---|---|---|
| Who it is for | smaller healthcare vendors | Check Definitive Healthcare's site |
| Free preview | Yes, no account needed | Check Definitive Healthcare's site |
| Starting price | $4.99 (published on each product page) | Check Definitive Healthcare's site |
| Data sources | CMS NPI Registry; CMS NPI Registry (organizations only); openFDA | Check Definitive Healthcare's site |
| Records available now | 13,931 | Check Definitive Healthcare's site |
| API and AI-agent (MCP) access | Yes: REST API and MCP tools | Check Definitive Healthcare's site |
| Update cadence | NPIPulse: refreshed 2026-11-03; ClinicsExpandingPulse: refreshed 2026-11-03; FDAPulse: refreshed 2026-11-03 | Check Definitive Healthcare's site |
Which Zalwin tools fit?
- NPIPulse: Registered group practices and clinics by specialty and state (12,635 records)
- ClinicsExpandingPulse: Newly registered group medical, dental and med-spa clinics, scored for growth (532 records)
- FDAPulse: 510(k) clearances and device recalls by specialty (764 records)
What does the live data look like?
Frequently asked questions
Is Zalwin affiliated with Definitive Healthcare?
No. Definitive Healthcare is a trademark of its owner. This page describes Zalwin's tools; for Definitive Healthcare's current features and pricing, see its own site.
What does it cost?
NPIPulse from $4.99; ClinicsExpandingPulse from $4.99; FDAPulse from $4.99. Every tool has a free preview.
Where does the data come from?
CMS NPI Registry; CMS NPI Registry (organizations only); openFDA. Public sources only; company-level records.
Definitive Healthcare and other product names are trademarks of their respective owners. Zalwin is not affiliated with or endorsed by them. This page describes Zalwin's own tools; features and prices of other products change, so check their sites. Data reports · All comparisons