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GREGG L. SMALL, M.D. P.A.
NPI 1760689954
Obstetrics & Gynecology - Gynecology in Dallas, TX

Active since June 29, 2007CLIA 45D1039466 · Microscopy
9301 N CENTRAL EXPY, SUITE 590, DALLAS, TX 75231(214) 265-6001 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Gregg L. Small, M.d. P.a. NPPES

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

GREGG L. SMALL, M.D. P.A. (NPI 1760689954) is a healthcare organization registered as a gynecology in Dallas, Texas and active in the NPI registry since June 2007. The organization holds a CLIA Microscopy certificate valid through April 13, 2027 and lists Mindy Schulz, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1760689954
Entity TypeOrganization
Primary Taxonomy207VG0400X
Legal Business NameGREGG L. SMALL, M.D. P.A.
Location Address9301 N CENTRAL EXPY, SUITE 590Dallas, TX 75231-0806
Mailing Address9301 N Central Expy, Suite 590Dallas, TX 75231-0806 · (214) 265-6001
Phone(214) 265-6001
Organization SubpartNo
Authorized OfficialMindy SchulzOffice Manager · (214) 265-6001
Enumeration DateJune 29, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1760689954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207VG0400X
Definition
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee
9301 N CENTRAL EXPY, Dallas, TX 75231
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Other Identifiers 1

Other1356384358TX · Type 1 Npi

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 MULTIPLE 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)

Gregg L. Small, M.d. P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Gregg L. Small, M.D. P.A., which bills Medicare for the services this clinician delivers.

Clinician (1)

Gregg Small, M.D.
Obstetrics/Gynecology
NPI 1356384358
9301 N CENTRAL EXPY SUITE 590
Dallas, TX 75231
(214) 265-6001
✔ PECOSSame address

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 for Provider-Performed Microscopy Procedures (PPMP) 45D1039466

Gregg L Small MD PA · Dallas, TX
Active · expires Apr 13, 2027
CLIA Number45D1039466
Laboratory TypePhysician Office
Certificate Effective DateApril 14, 2025
Certificate Expiration DateApril 13, 2027
Laboratory DirectorGregg L. Small MD
Laboratory Phone(214) 265-6001
Laboratory LocationGregg L Small MD PA9301 N Central Expressway,suite 590, Dallas, TX 75231
CLIA data matches this NPI record on: 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.

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 Gregg L. Small, M.D. P.A.'s NPI number?

The NPI number for Gregg L. Small, M.D. P.A. is 1760689954. It was assigned to this organization in the NPPES registry on June 29, 2007.

Where is Gregg L. Small, M.D. P.A. located?

Gregg L. Small, M.D. P.A. is located at 9301 N Central Expy Suite 590, Dallas, TX 75231. The listed phone number is (214) 265-6001.

What is Gregg L. Small, M.D. P.A.'s specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.

Is Gregg L. Small, M.D. P.A. enrolled in Medicare?

Yes. Gregg L. Small, M.D. P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Gregg L. Small, M.D. P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Gregg L. Small, M.D. P.A.. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Gregg L. Small, M.D. P.A. hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D1039466) is associated with this NPI, valid through April 13, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Gregg L. Small, M.D. P.A. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.