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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Hugh M Tadlock, M.D.

Internal Medicine Physician in College Station, TX · enumerated 2006.

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

National Provider Identifier

1639132327

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Registry record

Entity type Individual (Type 1)
Name Hugh M Tadlock
Credential M.D.
Sex Male
Practice address College Station, TX, 77845
Phone (512) 508-1809
Enumeration date Apr 11, 2006
Last updated in NPPES Apr 22, 2015

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G3835 (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
742587049 Other TX TAX ID

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

Where does Hugh Tadlock practice?
The practice location on file with NPPES is in College Station, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Hugh Tadlock?
The National Provider Identifier (NPI) for Hugh Tadlock is 1639132327, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-22.