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Dr. Jose M Diaz, M.D.

Neurology Physician in Katy, TX · enumerated 2005 · practices at Brain and Clinical Assessment.

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

National Provider Identifier

1194721480

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Registry record

Entity type Individual (Type 1)
Name Dr. Jose M Diaz
Credential M.D.
Sex Male
Practice address 507 Park Grove Dr, Katy, TX, 77450
Phone (281) 206-2127
Fax (812) 206-2127
Enumeration date Jun 22, 2005
Last updated in NPPES Sep 16, 2024

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License J0942 (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
153449704 Other TX MNA MDCD GRP TPI HARRIS CO
00106W Other TX MNA GRP PTAN # HARRIS CO
D6392 Other TX MNA GRP RR MDCR PTAN

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

What is the NPI number for Jose Diaz?
The National Provider Identifier (NPI) for Jose Diaz is 1194721480, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jose Diaz practice?
The practice location on file with NPPES is in Katy, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-16.