Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Neill Clemenshaw, M.D.

Diagnostic Radiology Physician in Fort Sam Houston, TX · enumerated 2007.

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

National Provider Identifier

1053531368

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Registry record

Entity type Individual (Type 1)

Name Michael Neill Clemenshaw

Credential M.D.

Sex Male

Practice address 3551 Roger Brooke Dr, Fort Sam Houston, TX, 78234

Phone (210) 916-4188

Enumeration date Apr 27, 2007

Last updated in NPPES Oct 3, 2023

Taxonomy & licenses

207UN0902X Nuclear Imaging & Therapy Physician Allopathic & Osteopathic Physicians · License P2216 (TX) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License P2216 (TX) Primary

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

Other identifiers

Identifier	Type	State	Issuer
83825	Other	GA	GEORGIA MEDICAL LICENSE
003226229A	Medicaid	GA	-

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.

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Frequently asked questions

What specialty is Michael Clemenshaw?

Michael Clemenshaw is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Lan-Anh Ngo Family Medicine Physician · Jbsa Ft Sam Houston, TX NPI 1114922903 Lori Thelen Family Medicine Physician · Fort Sam Houston, TX NPI 1285633966 Cynthia Jones Occupational Therapist · Fort Sam Houston, TX NPI 1275532723 John Pena Medical Physician Assistant · Fort Sam Houston, TX NPI 1700885373 Denise Fricchione Medical Physician Assistant · Fort Sam Houston, TX NPI 1285633511 Kathryn Joyce Family Nurse Practitioner · Fort Sam Houston, TX NPI 1235139494 Barry Steever Adult Health Nurse Practitioner · San Antonio, TX NPI 1568463099 Kyle Friedman Anesthesiology Physician · Fort Sam Houston, TX NPI 1053303206

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-03.