Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Christopher Brown, M.D.

Child & Adolescent Psychiatry Physician in El Paso, TX · enumerated 2006.

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

National Provider Identifier

1720182280

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Registry record

Entity type Individual (Type 1)

Name Mark Christopher Brown

Credential M.D.

Sex Male

Practice address 4615 Alameda Ave, El Paso, TX, 79905

Phone (915) 215-5850

Fax (915) 215-8657

Enumeration date Sep 12, 2006

Last updated in NPPES Sep 26, 2025

Taxonomy & licenses

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License U0759 (TX) Primary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 10344 (HI) Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 10344 (HI) 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

How do I verify Mark Brown's NPI record?

Cross-check NPI 1720182280 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720182280 active?

Yes, as of the latest NPPES snapshot, NPI 1720182280 is active (record last updated 2025-09-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-26.