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Dr. Ryan J Matheson, MD

Family Medicine Physician in Jbsa Lackland, TX · enumerated 2018 · practices at Whasc.

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

National Provider Identifier

1912483058

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Registry record

Entity type Individual (Type 1)
Name Dr. Ryan J Matheson
Credential MD
Sex Male
Practice address 1100 Wilford Hall Loop Bldg 4554, Jbsa Lackland, TX, 78236
Fax (210) 292-4741
Enumeration date Jul 12, 2018
Last updated in NPPES Jul 22, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0101268150 (VA) Primary
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.

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Frequently asked questions

How do I verify Ryan Matheson's NPI record?
Cross-check NPI 1912483058 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1912483058 active?
Yes, as of the latest NPPES snapshot, NPI 1912483058 is active (record last updated 2025-07-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-22.