1. Home
  2. Directory
  3. Texas
  4. Fort Worth
  5. Counselor
  6. NPI Profile

MARK WILLIAMS LPC
NPI 1366827008
Counselor - Professional in Fort Worth, TX

Active since July 23, 2015
1527 HEMPHILL ST, FORT WORTH, TX 76104(817) 569-5900 Get Directions Write a Review

NPPES record last updated: July 23, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mark Williams Lpc NPPES

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

MARK WILLIAMS LPC (NPI 1366827008) is an individual professional provider in Fort Worth, Texas, licensed in Texas (71741) and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1366827008
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMARK WILLIAMSCredential: LPC
Location Address1527 HEMPHILL STFort Worth, TX 76104-4706
Mailing Address3933 Woodlane AveHaltom City, TX 76117-3562 · (682) 554-7481
Phone(817) 569-5900
Sole ProprietorNo
Enumeration DateJuly 23, 2015
✔ NPI 1366827008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in TX · 71741
1527 HEMPHILL ST, Fort Worth, TX 76104
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 10

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

TAMMY LEANN AL-SROGY LVN
Licensed Vocational Nurse
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 335-3022
MERITA ELMAZI LPC
Counselor (Professional)
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 569-5900
TODD DAVID TREAT M. ED
Counselor
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 335-3022
MARIAM AISHA SHAFI LMSW
Social Worker (Clinical)
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 569-5900
MRS. NANCY SUE ECKHARDT-ANDERSON LPC
Counselor (Professional)
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 569-4849
MALLORY A RASMUSSEN MSW
Social Worker (Clinical)
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 335-3022
ESTELA M DOMINGUEZ AAS
Counselor (Addiction (Substance Use Disorder))
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 335-3022
DR. JUSTIN MATTHEW DYNIEWSKI M.D.
Psychiatry & Neurology (Psychiatry)
1527 HEMPHILL ST
FORT WORTH, TX 76104
Tarrant County (817) 569-5900

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 1366827008. It was assigned to this individual provider in the NPPES registry on July 23, 2015.

Where is Mark Williams located?

Mark Williams practices at 1527 Hemphill St, Fort Worth, TX 76104. The listed phone number is (817) 569-5900.

What is Mark Williams's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

What insurance does Mark Williams accept?

Health plans from Baylor Scott and White Health Plan 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 July 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.