GULF COAST PATHOLOGY ASSOCIATES PLLC
NPI 1609449941
Pathology - Anatomic Pathology & Clinical Pathology in Dallas, TX

Q: What is Gulf Coast Pathology Associates PLLC's NPI number?

The NPI number for Gulf Coast Pathology Associates PLLC is 1609449941. It was assigned to this organization in the NPPES registry on July 23, 2021.

Q: What is Gulf Coast Pathology Associates PLLC's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Active since July 23, 2021

1801 ROYAL LN STE 810, DALLAS, TX 75229(469) 886-4700(214) 871-8609 Get Directions Write a Review

NPPES record last updated: March 26, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 6, 2023, Apr 11, 2022, Mar 3, 2022 and 2 more (5 updates tracked since 2021).

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About Gulf Coast Pathology Associates Pllc NPPES

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

GULF COAST PATHOLOGY ASSOCIATES PLLC (NPI 1609449941) is a healthcare organization registered as an anatomic pathology & clinical pathology in Dallas, Texas and active in the NPI registry since July 2021. The organization lists Linda Y Liston, Administrator, as its authorized official.

NPPES Registry Identity

NPI1609449941

Entity TypeOrganization

Primary Taxonomy207ZP0102X

Legal Business NameGULF COAST PATHOLOGY ASSOCIATES PLLC

Location Address1801 ROYAL LN STE 810Dallas, TX 75229-3169

Mailing Address1801 Royal Ln Ste 810Dallas, TX 75229-3169 · (469) 886-4700

Phone(469) 886-4700

Fax(214) 871-8609

Organization SubpartNo

Authorized OfficialLinda Y ListonAdministrator · (936) 234-9557

Enumeration DateJuly 23, 2021

Last NPPES UpdateMarch 26, 20245 updates tracked since enumeration

NPPES CertifiedMarch 26, 2024

✔ NPI 1609449941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedPathology · DermatopathologyTaxonomy 207ZD0900X

Also ListedPathology · Molecular Genetic PathologyTaxonomy 207ZP0007X

1801 ROYAL LN STE 810, Dallas, TX 75229

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Group Practice 2

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

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Molina Healthcare, WellPoint.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gulf Coast Pathology Associates Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Gulf Coast Pathology Associates PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Matthew Karpowicz, DO

Pathology

NPI 1932401965

1801 ROYAL LN STE 805
Dallas, TX 75229

(469) 886-4700

✔ PECOSSame address

Sara Milchgrub, MD

Pathology

NPI 1699744144

1801 ROYAL LN STE 810
Dallas, TX 75229

(936) 564-6002

✔ PECOSSame address

Whitney Lachar, M.D.

Pathology

NPI 1124162482

800 W RANDOL MILL RD FL 3
Arlington, TX 76012

(817) 960-6225

✔ PECOS15 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 Gulf Coast Pathology Associates PLLC's NPI number?

The NPI number for Gulf Coast Pathology Associates PLLC is 1609449941. It was assigned to this organization in the NPPES registry on July 23, 2021.

Where is Gulf Coast Pathology Associates PLLC located?

Gulf Coast Pathology Associates PLLC is located at 1801 Royal Ln Ste 810, Dallas, TX 75229. The listed phone number is (469) 886-4700.

What is Gulf Coast Pathology Associates PLLC's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Gulf Coast Pathology Associates PLLC enrolled in Medicare?

Yes. Gulf Coast Pathology Associates PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Gulf Coast Pathology Associates PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Pathology, reassign their Medicare billing to Gulf Coast Pathology Associates PLLC. 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Gulf Coast Pathology Associates PLLC accept?

Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare and WellPoint list Gulf Coast Pathology Associates PLLC 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 Gulf Coast Pathology Associates PLLC was last updated on March 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.