NORTH TEXAS GASTROINTESTINAL ASSOCIATES PA
NPI 1699913038
Internal Medicine - Gastroenterology in Denton, TX

Q: What is North Texas Gastrointestinal Associates PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Active since January 22, 2009

2501 SCRIPTURE ST, SUITE 201, DENTON, TX 76201(940) 566-4720(940) 566-4727 Get Directions Write a Review

NPPES record last updated: September 30, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About North Texas Gastrointestinal Associates Pa NPPES

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

NORTH TEXAS GASTROINTESTINAL ASSOCIATES PA (NPI 1699913038) is a healthcare organization registered as a gastroenterology in Denton, Texas and active in the NPI registry since January 2009. The organization lists Shawn Panzer, Owner/president, as its authorized official.

NPPES Registry Identity

NPI1699913038

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameNORTH TEXAS GASTROINTESTINAL ASSOCIATES PA

Location Address2501 SCRIPTURE ST, SUITE 201Denton, TX 76201-2313

Mailing Address2501 Scripture St, Suite 201Denton, TX 76201-2313 · (940) 566-4720 · Fax (940) 566-4727

Phone(940) 566-4720

Fax(940) 566-4727

Organization SubpartNo

Authorized OfficialShawn PanzerOwner/president · (940) 566-4720

Enumeration DateJanuary 22, 2009

Last NPPES UpdateSeptember 30, 2009

✔ NPI 1699913038 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

2501 SCRIPTURE ST, Denton, TX 76201

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Other Identifiers 3

Medicare PIN0A3484

Other0021SDTX · Bcbs

Medicaid202446501TX

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

North Texas Gastrointestinal Associates Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to North Texas Gastrointestinal Associates PA, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Shawn Panzer, MD

Gastroenterology

NPI 1265420699

2501 SCRIPTURE ST SUITE 201
Denton, TX 76201

(940) 566-4720

✔ PECOS✔ Accepts MedicareSame address

Michelle Williams, NP

Nurse Practitioner

NPI 1184188831

17610 PRESTON RD
Dallas, TX 75252

(972) 931-0100

✔ PECOS✔ Accepts Medicare26 mi

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

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 North Texas Gastrointestinal Associates PA's NPI number?

The NPI number for North Texas Gastrointestinal Associates PA is 1699913038. It was assigned to this organization in the NPPES registry on January 22, 2009.

Where is North Texas Gastrointestinal Associates PA located?

North Texas Gastrointestinal Associates PA is located at 2501 Scripture St Suite 201, Denton, TX 76201. The listed phone number is (940) 566-4720.

What is North Texas Gastrointestinal Associates PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is North Texas Gastrointestinal Associates PA enrolled in Medicare?

Yes. North Texas Gastrointestinal Associates PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through North Texas Gastrointestinal Associates PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to North Texas Gastrointestinal Associates PA, in Gastroenterology and Nurse Practitioner. 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for North Texas Gastrointestinal Associates PA was last updated on September 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.