Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ajay Thomas, PAC
Physician Assistant in Houston, TX · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821089178
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Registry record
Entity type Individual (Type 1)
Name Ajay Thomas
Credential PAC
Sex Male
Practice address 1515 Holcombe Blvd, Houston, TX, 77030
Phone (713) 792-6161
Enumeration date Nov 3, 2005
Last updated in NPPES Jan 16, 2020
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA04515 (TX) Primary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA04515 (TX) Secondary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 216179601 | Medicaid | TX | - |
| P00861336 | Other | TX | RAILROAD MEDICARE |
| 216179611 | Other | TX | MEDICAID-CSHCN |
| 8LZ651 | Other | TX | BCBS |
| 216179610 | Medicaid | TX | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
How do I verify Ajay Thomas's NPI record?
Cross-check NPI 1821089178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821089178 active?
Yes, as of the latest NPPES snapshot, NPI 1821089178 is active (record last updated 2020-01-16).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-16.