Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jonathan Thomas Brown, MD

Emergency Medicine Physician in Tyler, TX · enumerated 2008.

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

National Provider Identifier

1043470040

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Registry record

Entity type Individual (Type 1)

Name Dr. Jonathan Thomas Brown

Credential MD

Sex Male

Practice address 800 E Dawson St, Tyler, TX, 75701

Phone (903) 531-4262

Enumeration date Jun 12, 2008

Last updated in NPPES Sep 11, 2015

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License P0174 (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
75-2616977-001	Other	TX	TRICARE
8CW707	Other	TX	BCBS
283578703	Medicaid	TX	-
750818167048	Other	TX	TRICARE
750818167015	Other	TX	TRICARE
8CX225	Other	TX	BCBS
75-0818167-044	Other	TX	TRICARE
75-2616977-028	Other	TX	TRICARE
283578701	Medicaid	TX	-
283578702	Medicaid	TX	-
283578704	Medicaid	TX	-
75-0818167-022	Other	TX	TRICARE
75-2616977-002	Other	TX	TRICARE
751976930005	Other	TX	TRICARE
8EZ186	Other	TX	BCBS
8EZ185	Other	TX	BCBS

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 Jonathan Brown's NPI record?

Cross-check NPI 1043470040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043470040 active?

Yes, as of the latest NPPES snapshot, NPI 1043470040 is active (record last updated 2015-09-11).

Other providers at this practice address

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Michael Gorby Internal Medicine Physician · Tyler, TX NPI 1366446049 Mother Frances Hospital Regional Health Care Center General Acute Care Hospital · Tyler, TX NPI 1679578439 Vicki Fox Acute Care Nurse Practitioner · Tyler, TX NPI 1649277138 James Collier Certified Registered Nurse Anesthetist · Tyler, TX NPI 1740288117 Robert Lueken Undersea and Hyperbaric Medicine (Emergency Medicine) Physician · Tyler, TX NPI 1649271677 Richard Wilson Internal Medicine Physician · Tyler, TX NPI 1609877000 Continuecare Hospital of Tyler, Inc. Long Term Care Hospital · Tyler, TX NPI 1174524466 Justin Hooper Pharmacist · Tyler, TX NPI 1215939046

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-11.