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

NPI Status: Active since August 07, 2014

Contact Information

1600 S WASHINGTON AVE
MARSHALL, TX
ZIP 75670
Phone: (903) 320-3200
Fax: (903) 471-8655

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  • Organization
  • Nurse Practitioner
  • Adult Health
  • CLIA Number: 45D2167083
  • CLIA Cert. Type: Practitioner Other
  • CLIA Exp. Date: 05-30-2027

About EAST TEXAS PRECISION MEDICINE, PLLC

This page provides the complete NPI Profile along with additional information for East Texas Precision Medicine, Pllc, a provider established in Marshall, Texas operating as a Nurse Practitioner, focusing in adult health . The healthcare provider is registered in the NPI registry with number 1134538895 assigned on August 2014. The practitioner's primary taxonomy code is 363LA2200X with license number AP126149 (TX). The provider is registered as an organization and their NPI record was last updated one year ago. East Texas Precision Medicine, Pllc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Galynn L James (Am)

NPI
1134538895
Provider Legal Name
EAST TEXAS PRECISION MEDICINE, PLLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
1600 S WASHINGTON AVE MARSHALL, TX 75670
Location Phone
(903) 320-3200
Location Fax
(903) 471-8655
Mailing Address
PO BOX 45 MARSHALL, TX 75671
Mailing Phone
(903) 320-3200
Mailing Fax
(903) 471-8655
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-07-2014
Last Update Date
07-09-2025
Code Navigator

A nurse practitioner (NP) like East Texas Precision Medicine, Pllc is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Secondary Locations

  • 103 W Loop 281 Ste 472
    Longview, TX 75605
    (903) 212-7550

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Nurse Practitioner Adult Health

Taxonomy Code
363LA2200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
AP126149
License State
TX

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 
2364SG0600XPhysician Assistants & Advanced Practice Nursing Providers

Clinical Nurse Specialist
Gerontology

AP126149 (TX)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

GALYNN L JAMES

Authorized Official Title
AM
Authorized Official Phone
(903) 576-2355

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
45D2167083
Facility Type
Practitioner Other
Certificate Effective Date
May 31, 2025
Certificate Expiration Date
May 30, 2027
Laboratory Director
WENDY STARNES
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to East Texas Precision Medicine, Pllc in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1134538895, we treat the final digit (5) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 3 → 6 5 → 10 → 1 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 6 + 4 + 1 + 0 + 3 + 1 + 6 + 8 + 1 + 8 + 24 = 65

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1134538895.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

General Practice
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Nurse Practitioner
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Internal Medicine
1600 S WASHINGTON AVE
MARSHALL, TX 75670
Nurse Practitioner (Family)
1600 S WASHINGTON AVE
MARSHALL, TX 75670

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134538895, enumerated as an "organization" on August 07, 2014.

The provider is located at 1600 S WASHINGTON AVE MARSHALL, TX 75670 and the phone number is (903) 320-3200.

Nurse Practitioner with taxonomy code 363LA2200X and a focus in Adult Health.