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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. JOYCE ANN BROWN D.O.
NPI 1508998154
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Tulsa, OK

Active since March 09, 2007
250 E APACHE ST, TULSA, OK 74106(615) 371-8884 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2026, Feb 4, 2020 (2 updates tracked since 2020).

About Dr. Joyce Ann Brown D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOYCE ANN BROWN D.O. (NPI 1508998154) is an individual preventive medicine/occupational environmental medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (3241) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1508998154
Entity TypeIndividualFemale
Primary Taxonomy2083P0500X
Provider Legal NameDR. JOYCE ANN BROWNCredential: D.O.
Location Address250 E APACHE STTulsa, OK 74106-3702
Mailing AddressPo Box 481210Tulsa, OK 74148-1210
Phone(615) 371-8884
Sole ProprietorYes
Enumeration DateMarch 9, 2007
Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1508998154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 6

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0500X
License✔ Licensed in OK · 3241
Definition

A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

Also ListedPreventive Medicine · Public Health & General Preventive MedicineTaxonomy 2083P0901X · License 3241 (OK)
Also ListedGeneral PracticeTaxonomy 208D00000X · License 3241 (OK)
Also ListedClinic/Center · Health ServiceTaxonomy 261QH0100X · License 3241 (OK)
Also ListedClinic/Center · Medical SpecialtyTaxonomy 261QM2500X · License 3241 (OK)
Also ListedClinic/Center · Occupational MedicineTaxonomy 261QX0100X · License 3241 (OK)
250 E APACHE ST, Tulsa, OK 74106
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MAXWELL BROWN ENTERPRISE, LLC
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
250 E APACHE ST
TULSA, OK 74106
Tulsa County (918) 408-5685

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joyce Brown's NPI number?

The NPI number for Joyce Brown is 1508998154. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Where is Joyce Brown located?

Joyce Brown practices at 250 E Apache St, Tulsa, OK 74106. The listed phone number is (615) 371-8884.

What is Joyce Brown's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

When was this NPI record last updated?

The NPPES record for Joyce Brown was last updated on July 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.