Credentialing data cross-reference
CAQH lookup by NPI number: what is public and what is not
As of 2026-07-30, there is no public CAQH lookup by NPI number. The Provider Data Portal (formerly CAQH ProView) is not a directory: clinicians and practice staff enter their own professional and practice information, and only the health plans a clinician explicitly authorizes can access it, for approved administrative purposes such as credentialing, enrollment, and directory management. No general-public search of that data by NPI exists, so the useful answer is what is publicly checkable from an NPI instead.
Public NPI search
None
Access is controlled by the clinician's own authorization, not published as a searchable directory.
Provider's own record
Free
DataSpring says the portal is free for clinicians, provider groups, and practices.
Public NPI-keyed sources
Three
NPI Registry identity, OIG LEIE exclusion status, and CMS public Medicare enrollment files.
Material limitation
The CAQH profile is authorization-gated
The portal exists so a clinician can enter information once, verify it on a predictable schedule, and share it with authorized health plans. Clinicians keep control of their profiles, and only the organizations they authorize can read them. That design is exactly why an NPI alone does not retrieve someone else's CAQH record: the gate is the provider's authorization, not a paywall or a search interface that has yet to be built.
Name change
CAQH is now DataSpring, and the portal keeps its name
The organization rebranded to DataSpring, powered by CAQH. Verified on 2026-07-30, caqh.org now returns a 301 redirect to dataspring.com, which is why the official links on this page point there. The platform itself is still the CAQH Provider Data Portal and the CAQH Provider ID is still the identifier clinicians use, so both names remain in active circulation and a search for either one is asking about the same system.
If you are the provider, the portal is reached directly rather than through any lookup: self-register, or sign in to an existing profile. A credentialing team cannot retrieve another provider's profile from an NPI without that provider's authorization.
What you can check instead
Official sources that are keyed on NPI and public
date_retrieved: 2026-07-30. None of these is a credentialing verification and none replaces primary source verification, but each answers a specific question from an NPI without needing the provider to authorize anything.
| Question | Official source | What a result supports | Limit |
|---|---|---|---|
| Provider identity and taxonomy | CMS NPI Registry | The public NPPES identity record: legal name, entity type, taxonomy classification, practice address | Taxonomy is CMS classification, not licensure or current practice authority |
| Federal exclusion status | HHS OIG LEIE | Whether the provider appears on the federal List of Excluded Individuals/Entities | Federal list only; state Medicaid exclusion lists and SAM debarment are separate sources |
| Medicare enrollment context | CMS public provider enrollment files | Enrollment ID, PAC ID, provider type, and enrollment state as of a published snapshot | A dated extract, not live enrollment status, and it carries no PTAN field |
For laboratories, CLIA certificate records are public by CLIA number rather than by NPI — CLIA lookup by NPI covers why the two identifiers do not cross-reference directly.
Continue review
Run the checks that do not need authorization first
Confirm the public identity record, then screen for federal exclusion, then add Medicare enrollment context if the file calls for it — PECOS lookup by NPI covers which enrollment data CMS publishes. Request the CAQH profile from the provider directly when credentialing genuinely requires it; there is no public route to it.
date_retrieved: 2026-07-30. This page is public-source guidance only and is not affiliated with CAQH or DataSpring. SourceCheckHealth does not access CAQH profiles, provide credentialing verification, perform licensure verification, provide legal clearance, or make a final hiring or contracting decision.
Reviewed by SourceCheck Health
Last reviewed: 2026-07-30. date_retrieved: 2026-07-30.
The Provider Data Portal access model, the clinician authorization control, the no-cost posture for providers, and the CAQH-to-DataSpring rebrand and redirect are reviewed against the official DataSpring pages named on this page.
FAQ
Practical notes
Is there a public CAQH lookup by NPI number?
No. The Provider Data Portal (formerly CAQH ProView) is not a public directory. Clinicians and practice staff enter their own professional and practice information, and only the health plans a clinician explicitly authorizes can access it, for approved administrative purposes such as credentialing, enrollment, and directory management. There is no general-public search of that data by NPI.
Is CAQH still called CAQH?
The organization rebranded to DataSpring, powered by CAQH, and caqh.org now redirects to dataspring.com. The platform itself keeps the CAQH Provider Data Portal name, and the CAQH Provider ID is still the identifier clinicians use, so both names remain in active use.
How does a provider access their own CAQH record?
Through the Provider Data Portal directly, by self-registering or signing in. DataSpring says the portal is free for clinicians, provider groups, and practices, and that clinicians keep control of which organizations can see the profile. A credentialing team cannot retrieve someone else's profile from an NPI without that authorization.
What can I check by NPI if CAQH is not public?
Several federal sources are NPI-keyed and public: the CMS NPI Registry for provider identity and taxonomy, the HHS OIG LEIE for federal exclusion status, and the CMS public Medicare enrollment files for enrollment context. For laboratories, CLIA certificate records are public by CLIA number. None of these is a credentialing verification, and none replaces primary source verification.