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EAST TEXAS PRECISION MEDICINE, PLLC
NPI 1134538895
Nurse Practitioner - Adult Health in Marshall, TX

Active since August 07, 2014CLIA Certified · 2 labs
1600 S WASHINGTON AVE, MARSHALL, TX 75670(903) 320-3200(903) 471-8655 Get Directions Write a Review

NPPES record last updated: July 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 9, 2025, Jun 7, 2019, May 15, 2019 and 1 more (4 updates tracked since 2019).

About East Texas Precision Medicine, Pllc NPPES

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

EAST TEXAS PRECISION MEDICINE, PLLC (NPI 1134538895), doing business as Was Holdings, Pllc, is a healthcare organization registered as an adult health in Marshall, Texas and active in the NPI registry since August 2014. The organization holds 2 active CLIA laboratory certificates, maintains a secondary practice location in Longview, and lists Galynn L James, Am, as its authorized official.

NPPES Registry Identity

NPI1134538895
Entity TypeOrganization
Primary Taxonomy363LA2200X
Legal Business NameEAST TEXAS PRECISION MEDICINE, PLLC
Location Address1600 S WASHINGTON AVEMarshall, TX 75670-6852
Mailing AddressPo Box 45Marshall, TX 75671-0045 · (903) 320-3200 · Fax (903) 471-8655
Phone(903) 320-3200
Fax(903) 471-8655
Organization SubpartNo
Authorized OfficialGalynn L JamesAm · (903) 576-2355
Enumeration DateAugust 7, 2014
Last NPPES UpdateJuly 9, 20254 updates tracked since enumeration
NPPES CertifiedJuly 9, 2025
✔ NPI 1134538895 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in TX · AP126149
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedClinical Nurse Specialist · GerontologyTaxonomy 364SG0600X · License AP126149 (TX)
1600 S WASHINGTON AVE, Marshall, TX 75670
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Other Names 1

Former Legal Business NameWas Holdings, Pllc

Secondary Practice Location 1

Location 1103 W Loop 281 Ste 472Longview, TX 75605-4615 · Phone (903) 212-7550 · Fax (903) 212-7557

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

CLIA Laboratory Certificates CMS CLIA 2

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 45D2326707

East Texas Precision Medicine, PLLC · Longview, TX
Active · expires Jul 8, 2027
CLIA Number45D2326707
Laboratory TypePhysician Office
Certificate Effective DateJuly 9, 2025
Certificate Expiration DateJuly 8, 2027
Laboratory DirectorWendy A. Starnes
Laboratory Phone(903) 212-7550
Laboratory LocationEast Texas Precision Medicine, PLLC103 W Loop 281 Ste 472, Longview, TX 75604
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D2167083

East Texas Precision Medicine · Marshall, TX
Active · expires May 30, 2027
CLIA Number45D2167083
Laboratory TypePractitioner Other
Certificate Effective DateMay 31, 2025
Certificate Expiration DateMay 30, 2027
Laboratory DirectorWendy Starnes
Laboratory Phone(903) 320-3200
Laboratory LocationEast Texas Precision Medicine1600 South Washington Ave, Marshall, TX 75670
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Other Providers at the Same Location NPPES 4

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

EAST TEXAS HEALTH AND WELLNESS
General Practice
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Harrison County (903) 320-3200
KIMBERLY BARBOLLA DO
Internal Medicine
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Harrison County (903) 320-3200
KATHERINE LOUISE ZUNIGA NP
Nurse Practitioner (Family)
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Harrison County (903) 320-3200
WENDY ANN STARNES AGNP-C, AGPCNP-BC
Nurse Practitioner
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Harrison County (903) 320-3200

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 East Texas Precision Medicine, PLLC's NPI number?

The NPI number for East Texas Precision Medicine, PLLC is 1134538895. It was assigned to this organization in the NPPES registry on August 7, 2014. The provider was formerly known as Was Holdings, PLLC.

Where is East Texas Precision Medicine, PLLC located?

East Texas Precision Medicine, PLLC is located at 1600 S Washington Ave, Marshall, TX 75670. The listed phone number is (903) 320-3200.

What is East Texas Precision Medicine, PLLC's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Does East Texas Precision Medicine, PLLC hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for East Texas Precision Medicine, PLLC was last updated on July 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.