TEXAS HEALTH CARE, P.L.L.C.
NPI 1073679437
Internal Medicine in Fort Worth, TX

Active since December 29, 2006CLIA 45D0485752 · Waiver
1000 NINTH AVENUE, SUITE C, FORT WORTH, TX 76104(817) 332-3039(817) 332-6902 Get Directions Write a Review

NPPES record last updated: October 14, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Texas Health Care, P.l.l.c. NPPES

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

TEXAS HEALTH CARE, P.L.L.C. (NPI 1073679437) is a healthcare organization registered as an internal medicine in Fort Worth, Texas and active in the NPI registry since December 2006. The organization holds a CLIA Waiver certificate valid through December 31, 2026 and lists Larry D. Tatum, C.e.o., as its authorized official.

NPPES Registry Identity

NPI1073679437
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTEXAS HEALTH CARE, P.L.L.C.
Location Address1000 NINTH AVENUE, SUITE CFort Worth, TX 76104-3906
Mailing AddressP.o. Box 961205Fort Worth, TX 76161-1205 · (817) 740-8400 · Fax (817) 378-3699
Fax(817) 332-6902
Organization SubpartNo
Authorized OfficialLarry D. TatumC.e.o. · (817) 740-8400
Enumeration DateDecember 29, 2006
Last NPPES UpdateOctober 14, 2011
✔ NPI 1073679437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1000 NINTH AVENUE, SUITE C, Fort Worth, TX 76104

Other Identifiers 4

Other45D0485752TX · Clia
Medicaid155109501TX
Medicare PIN00406UTX
Medicare NSC4785830033

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Texas Health Care, P.l.l.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateTexasEnrollment IDO20031110000388Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

499

Medicare enrollment records show 499 clinicians reassign Medicare billing to Texas Health Care, P.L.L.C., which bills Medicare for the services they deliver. Of these, 5 practice at this address and 219 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 36

Nurse Practitioner137
Obstetrics/Gynecology83
Family Practice37
Pediatric Medicine34
Internal Medicine28
Otolaryngology23
Qualified Audiologist21
General Surgery17
28 other specialties119

Nearest to this location (20)

See all 499
General Surgery
NPI 1275741464
1000 9TH AVE
Fort Worth, TX 76104
(817) 927-2329
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1962427773
1000 NINTH AVENUE SUITE C
Fort Worth, TX 76104
(817) 332-3039
✔ PECOSSame address
General Surgery
NPI 1205850856
1000 9TH AVENUE
Fort Worth, TX 76104
(817) 336-7173
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1225382963
1000 NINTH AVENUE, SUITE C
Fort Worth, TX 76104
(817) 332-3039
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1356790091
1000 9TH AVE STE C
Fort Worth, TX 76104
(817) 332-3039
✔ PECOS✔ Accepts MedicareSame address
Qualified Speech Language Pathologist
NPI 1356179782
1650 W ROSEDALE ST STE 210
Fort Worth, TX 76104
(817) 820-0890
✔ Accepts Medicare0.1 mi
Nurse Practitioner
NPI 1881948750
3455 LOCKE AVE SUITE 210
Fort Worth, TX 76107
(817) 529-6200
✔ PECOS✔ Accepts Medicare0.1 mi
Orthopedic Surgery
NPI 1083817910
1651 W. ROSEDALE SUITE 200
Fort Worth, TX 76104
(817) 335-4316
✔ PECOS✔ Accepts Medicare0.1 mi
Physical Therapist in Private Practice
NPI 1699792283
1651 W ROSEDALE SUITE 200
Fort Worth, TX 76104
(817) 810-0001
✔ Accepts Medicare0.1 mi
Sports Medicine
NPI 1689691271
1651 W ROSEDALE SUITE 200
Fort Worth, TX 76104
(817) 335-4316
✔ PECOS✔ Accepts Medicare0.1 mi
Pain Management
NPI 1700851292
1651 W ROSEDALE SUITE 205
Fort Worth, TX 76104
(817) 332-9966
✔ PECOS✔ Accepts Medicare0.1 mi
Nephrology
NPI 1184739849
1634 MISTLETOE BLVD
Fort Worth, TX 76104
(817) 489-5778
✔ PECOS✔ Accepts Medicare0.2 mi
Ophthalmology
NPI 1477563153
800 8TH AVE STE 330
Fort Worth, TX 76104
(817) 566-1500
✔ PECOS✔ Accepts Medicare0.2 mi
Colorectal Surgery (Proctology)
NPI 1164789830
2000 COOPER ST STE 100B
Fort Worth, TX 76104
(817) 924-9002
✔ PECOS✔ Accepts Medicare0.2 mi
Otolaryngology
NPI 1982662672
2000 COOPER ST STE 100A
Fort Worth, TX 76104
(817) 335-0368
✔ PECOS✔ Accepts Medicare0.2 mi
Obstetrics/Gynecology
NPI 1720615073
1250 8TH AVE STE 445
Fort Worth, TX 76104
(817) 923-0022
✔ PECOS✔ Accepts Medicare0.3 mi
Vascular Surgery
NPI 1720282593
1250 8TH AVE SUITE 240
Fort Worth, TX 76104
(817) 927-0456
✔ PECOS✔ Accepts Medicare0.3 mi
Family Practice
NPI 1730223017
1307 8TH AVE STE 106
Fort Worth, TX 76104
(817) 335-8478
✔ PECOS✔ Accepts Medicare0.3 mi
Internal Medicine
NPI 1114994621
1307 8TH AVE STE 502
Fort Worth, TX 76104
(817) 335-8478
✔ PECOS✔ Accepts Medicare0.3 mi
Neurology
NPI 1518971027
1307 8TH AVE STE 610
Fort Worth, TX 76104
(817) 924-6200
✔ PECOS✔ Accepts Medicare0.3 mi
See all 499 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D0485752

Texas Health Care PLLC · Fort Worth, TX
Active · expires Dec 31, 2026
CLIA Number45D0485752
Laboratory TypePhysician Office
Certificate Effective DateJanuary 1, 2025
Certificate Expiration DateDecember 31, 2026
Laboratory DirectorMark Ziats
Laboratory Phone(817) 332-3039
Laboratory LocationTexas Health Care PLLC1000 9th Avenue Suite C, Fort Worth, TX 76104
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Texas Health Care, P.L.L.C.'s NPI number?

The NPI number for Texas Health Care, P.L.L.C. is 1073679437. It was assigned to this organization in the NPPES registry on December 29, 2006.

Where is Texas Health Care, P.L.L.C. located?

Texas Health Care, P.L.L.C. is located at 1000 Ninth Avenue, Suite C, Fort Worth, TX 76104. The listed phone number is (817) 332-3039.

What is Texas Health Care, P.L.L.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Texas Health Care, P.L.L.C. enrolled in Medicare?

Yes. Texas Health Care, P.L.L.C. is registered in the Medicare PECOS enrollment system.

When is Texas Health Care, P.L.L.C.'s Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Texas Health Care, P.L.L.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 499 clinicians in 36 Medicare specialties reassign their Medicare billing to Texas Health Care, P.L.L.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (137), Obstetrics/Gynecology (83) and Family Practice (37). Of these, 5 practice at this address and 219 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Texas Health Care, P.L.L.C. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0485752) is associated with this NPI, valid through December 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Texas Health Care, P.L.L.C. was last updated on October 14, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.