Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Collin Thomas Clay, MD

Q: What is the NPI number for Collin Clay?

The National Provider Identifier (NPI) for Collin Clay is 1205332210, a Type 1 (individual) record in the CMS NPPES registry.

Sleep Medicine (Internal Medicine) Physician in Jbsa Lackland, TX · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1205332210

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Registry record

Entity type Individual (Type 1)

Name Collin Thomas Clay

Credential MD

Sex Male

Practice address Jbsa Lackland, TX, 78236

Phone (210) 292-3327

Fax (210) 292-7868

Enumeration date Mar 30, 2018

Last updated in NPPES May 20, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 0101267817 (VA) Secondary

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 0101267817 (VA) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 0101267817 (VA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Collin Clay?

The National Provider Identifier (NPI) for Collin Clay is 1205332210, a Type 1 (individual) record in the CMS NPPES registry.

Where does Collin Clay practice?

The practice location on file with NPPES is in Jbsa Lackland, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Kerry Schwartz Cardiovascular Disease Physician · Jbsa Lackland, TX NPI 1013914720 Kimberly Morgan Family Nurse Practitioner · Jbsa Lackland, TX NPI 1003814294 Christopher Podlin Dentist · Jbsa Lackland, TX NPI 1659365625 Monica Wheaton Advanced Practice Midwife · Jbsa Lackland, TX NPI 1134113954 Bart Iddins Dermatology Physician · Lackland Afb, TX NPI 1659365393 Thomas Harrell Cardiovascular Disease Physician · Jbsa Lackland, TX NPI 1871587428 Amanda Denton Registered Dietitian · San Antonio, TX NPI 1770577355 Matthew Darling Pediatric Cardiology Physician · Jbsa Lackland, TX NPI 1407843113

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-20.