NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gabriel J Bietz, M.D.

Vascular Surgery Physician in San Antonio, TX · enumerated 2008.

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

National Provider Identifier

1194988642

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Gabriel J Bietz
Credential M.D.
Sex Male
Practice address 7402 John Smith Dr Ste 101, San Antonio, TX, 78229
Phone (210) 817-4848
Fax (210) 257-6949
Enumeration date Jul 4, 2008
Last updated in NPPES Nov 4, 2025

Taxonomy & licenses

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 44238 (KY) Secondary
2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License P3290 (TX) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Gabriel Bietz?
The National Provider Identifier (NPI) for Gabriel Bietz is 1194988642, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gabriel Bietz practice?
The practice location on file with NPPES is in San Antonio, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-04.