Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Victor Lam, M.D.

Sleep Medicine (Internal Medicine) Physician in San Antonio, TX · enumerated 2006.

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

National Provider Identifier

1316054547

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Victor Lam

Credential M.D.

Sex Male

Practice address 1310 Mccullough Ave, San Antonio, TX, 78212

Phone (210) 223-5451

Fax (210) 757-2470

Enumeration date Aug 24, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207RS0012X Sleep Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License F2765 (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
NP 03	Other	TX	BLUE CROSS
A002	Other	TX	TRICARE

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

Is NPI 1316054547 active?

Yes, as of the latest NPPES snapshot, NPI 1316054547 is active (record last updated 2007-07-08).

How do I verify Victor Lam's NPI record?

Cross-check NPI 1316054547 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.