Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William Jordan Wagner Jr., M.D.

Surgery Physician in Victoria, TX · enumerated 2006.

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

National Provider Identifier

1518903855

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Registry record

Entity type Individual (Type 1)

Name Dr. William Jordan Wagner Jr.

Credential M.D.

Sex Male

Practice address 601 E San Antonio St, Ste 501, Victoria, TX, 77901

Phone (361) 575-6396

Fax (361) 575-2728

Enumeration date Jun 22, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License D9704 (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
816535	Other	TX	BLUECROSS BLUESHIELD
4341386	Other	TX	AETNA

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

Where does William Wagner practice?

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

What is the NPI number for William Wagner?

The National Provider Identifier (NPI) for William Wagner is 1518903855, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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