NPI Portal NPI Lookup & Verification

Dr. Thomas Charles Wascher, M.D.

Dr. Thomas Charles Wascher is a General Practice Physician provider (General Practice) practicing in San Antonio, TX, registered in the NPPES registry with NPI 1609872969 since 2005. The credential MD stands for Doctor of Medicine. Practices at Thomas C. Wascher, M.D. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1609872969
Entity type Individual (Type 1)
Name Dr. Thomas Charles Wascher
Credential M.D.
Sex Male
Practice address San Antonio, TX, 78207
Phone 2102553524
Fax 2102552081
Enumeration date 2005-06-22
Last updated in NPPES 2007-07-13

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208D00000X General Practice Physician Primary D7358 TX

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

Copy-ready billing details
Provider: Thomas Wascher, M.D.
NPI: 1609872969
Taxonomy: 208D00000X (General Practice Physician)
Address: San Antonio, TX, 78207

Other providers at this practice address

NPI Name Type Specialty Location
1962657486 Susan Mangum Individual Family Nurse Practitioner San Antonio, TX
1710239900 Thomas C. Wascher, M.D. Organization General Practice Physician San Antonio, TX

Verify this record

Cross-check NPI 1609872969 against the authoritative CMS record: view Dr. Thomas Charles Wascher on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Thomas Wascher practice?
The practice location on file with NPPES is in San Antonio, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Thomas Wascher?
The National Provider Identifier (NPI) for Thomas Wascher is 1609872969, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-13.