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Dr. Matthew Steven Brock, M.D.

Neurology Physician in Jbsa Lackland, TX · enumerated 2008 · practices at Whasc.

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

National Provider Identifier

1831350438

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Registry record

Entity type Individual (Type 1)
Name Dr. Matthew Steven Brock
Credential M.D.
Sex Male
Practice address 1100 Wilford Hall Loop, Bldg 4554, Aatn: 59 Mdw/Sghc, Jbsa Lackland, TX, 78236
Phone (210) 292-3322
Enumeration date Jun 17, 2008
Last updated in NPPES Dec 2, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 25599 (NE) Primary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 25599 (NE) Secondary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 252939 (MA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
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.

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Frequently asked questions

What is the NPI number for Matthew Brock?
The National Provider Identifier (NPI) for Matthew Brock is 1831350438, a Type 1 (individual) record in the CMS NPPES registry.
Where does Matthew Brock practice?
The practice location on file with NPPES is in Jbsa Lackland, TX. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-02.