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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JUSTIN GREGORY BROWN DC, MS
NPI 1770171258
Chiropractor in Carrollton, TX

Active since January 09, 2021
4221 MEDICAL PKWY STE 525, CARROLLTON, TX 75010(972) 392-7008 Get Directions Write a Review

NPPES record last updated: July 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 24, 2026, Jan 10, 2021 (2 updates tracked since 2021).

About Dr. Justin Gregory Brown Dc, Ms NPPES

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

DR. JUSTIN GREGORY BROWN DC, MS (NPI 1770171258) is an individual chiropractor in Carrollton, Texas, licensed in Kentucky (268152) and active in the NPI registry since January 2021. He is a graduate of Other (2020).

NPPES Registry Identity

NPI1770171258
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. JUSTIN GREGORY BROWNCredential: DC, MS
Location Address4221 MEDICAL PKWY STE 525Carrollton, TX 75010-4551
Mailing Address4221 Medical Pkwy Ste 525Carrollton, TX 75010-4551 · (972) 392-7008
Phone(972) 392-7008
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 9, 2021
Last NPPES UpdateJuly 24, 20262 updates tracked since enumeration
NPPES CertifiedJuly 24, 2026
✔ NPI 1770171258 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in KY · 268152
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
4221 MEDICAL PKWY STE 525, Carrollton, TX 75010
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Justin Gregory Brown Dc, Ms is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6305250010
PECOS Enrollment IDI20240730000560

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
386 services29 patients
Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
72 services21 patients

Other Providers at the Same Location NPPES

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

BROWN HEALTH PLLC
Chiropractor
4221 MEDICAL PKWY STE 525
CARROLLTON, TX 75010
Denton County (972) 392-7008

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 Justin Brown's NPI number?

The NPI number for Justin Brown is 1770171258. It was assigned to this individual provider in the NPPES registry on January 9, 2021.

Where is Justin Brown located?

Justin Brown practices at 4221 Medical Pkwy Ste 525, Carrollton, TX 75010. The listed phone number is (972) 392-7008.

What is Justin Brown's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Justin Brown enrolled in Medicare?

Yes. Justin Brown is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Justin Brown accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Justin Brown as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Justin Brown was last updated on July 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.