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DR. MARK WINSLOW WILLIAMS D.C.
NPI 1972590321
Chiropractor in Fort Worth, TX

Active since September 30, 2005
2121 N MAIN ST, FORT WORTH, TX 76164(817) 624-7222(817) 624-7233 Get Directions Write a Review

NPPES record last updated: September 27, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mark Winslow Williams D.c. NPPES

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

DR. MARK WINSLOW WILLIAMS D.C. (NPI 1972590321) is an individual chiropractor in Fort Worth, Texas, licensed in Texas (6623) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1972590321
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. MARK WINSLOW WILLIAMSCredential: D.C.
Location Address2121 N MAIN STFort Worth, TX 76164-8588
Mailing Address2121 N Main StFort Worth, TX 76164-8588 · (817) 624-7222 · Fax (817) 624-7233
Phone(817) 624-7222
Fax(817) 624-7233
Sole ProprietorNo
Enumeration DateSeptember 30, 2005
Last NPPES UpdateSeptember 27, 2023
NPPES CertifiedSeptember 27, 2023
✔ NPI 1972590321 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TX · 6623
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.
2121 N MAIN ST, Fort Worth, TX 76164
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 5

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

DR. ASHLEY SALAZAR DC
Chiropractor
2121 N MAIN ST
FORT WORTH, TX 76164
Tarrant County (817) 624-7222
HEALTH BUILDERS CHIROPRACTIC PA
Chiropractor
2121 N MAIN ST
FORT WORTH, TX 76164
Tarrant County (817) 624-7222
DR. SCOTT EDWARD MAPES D.C.
Chiropractor
2121 N MAIN ST
FORT WORTH, TX 76164
Tarrant County (817) 624-7222
FORT WORTH INJURY SOLUTIONS PLLC
General Practice
2121 N MAIN ST
FORT WORTH, TX 76164
Tarrant County (817) 624-7222
HEALTH BUILDERS CHIROPRACTIC PA
Chiropractor
2121 N MAIN ST
FORT WORTH, TX 76164
Tarrant County (817) 624-7222

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 Mark Williams's NPI number?

The NPI number for Mark Williams is 1972590321. It was assigned to this individual provider in the NPPES registry on September 30, 2005.

Where is Mark Williams located?

Mark Williams practices at 2121 N Main St, Fort Worth, TX 76164. The listed phone number is (817) 624-7222.

What is Mark Williams's specialty?

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

What insurance does Mark Williams accept?

Health plans from Blue Cross and Blue Shield of Texas and UnitedHealthcare list Mark Williams 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 Mark Williams was last updated on September 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.