OBSTETRICS & GYNECOLOGY ASSOCIATES
NPI 1689628612
Specialist in Flower Mound, TX

Active since May 22, 2006CLIA 45D0476929 · Waiver
4001 LONG PRAIRIE RD, SUITE 150, FLOWER MOUND, TX 75028(972) 420-1470(972) 420-1465 Get Directions Write a Review

NPPES record last updated: January 27, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 27, 2020, Mar 21, 2017 (2 updates tracked since 2017).

About Obstetrics & Gynecology Associates NPPES

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

OBSTETRICS & GYNECOLOGY ASSOCIATES (NPI 1689628612) is a healthcare organization registered as a specialist in Flower Mound, Texas and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through August 31, 2028 and lists Patricia Turner, Practice Administrator, as its authorized official.

NPPES Registry Identity

NPI1689628612
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameLEWISVILLE OBSTETRICS & GYNECOLOGY ASSOCIATES. P.A.
Location Address4001 LONG PRAIRIE RD, SUITE 150Flower Mound, TX 75028-1535
Mailing Address4001 Long Prairie Rd, Suite 150Flower Mound, TX 75028-1535 · (972) 420-1470 · Fax (972) 420-1465
Fax(972) 420-1465
Organization SubpartNo
Authorized OfficialPatricia TurnerPractice Administrator · (972) 219-1319
Enumeration DateMay 22, 2006
Last NPPES UpdateJanuary 27, 20202 updates tracked since enumeration
✔ NPI 1689628612 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
4001 LONG PRAIRIE RD, Flower Mound, TX 75028

Other Names 1

Doing Business AsObstetrics & Gynecology Associates

Other Identifiers 1

Medicaid081987201TX

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)

Obstetrics & Gynecology Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

11

Medicare enrollment records show 11 clinicians reassign Medicare billing to Obstetrics & Gynecology Associates, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 10 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 2

Obstetrics/Gynecology10
Certified Nurse Midwife (CNM)1

Clinicians, nearest first (11)

Obstetrics/Gynecology
NPI 1932195831
4001 LONG PRAIRIE RD SUITE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOSSame address
Obstetrics/Gynecology
NPI 1306157169
4001 LONG PRAIRIE RD STE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1235572371
4001 LONG PRAIRIE RD STE 150 GRADUATE MEDICAL EDUCATION
Flower Mound, TX 75028
(972) 420-1470
✔ PECOSSame address
Obstetrics/Gynecology
NPI 1316441660
4001 LONG PRAIRIE RD STE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1770018624
4001 LONG PRAIRIE RD STE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1528488186
4001 LONG PRAIRIE RD STE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOSSame address
Obstetrics/Gynecology
NPI 1881268076
4001 LONG PRAIRIE RD STE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1003107426
4001 LONG PRAIRIE RD 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1003862715
4001 LONG PRAIRIE RD SUITE 150
Flower Mound, TX 75028
(972) 420-1470
✔ PECOS✔ Accepts MedicareSame address
Certified Nurse Midwife (CNM)
NPI 1386630333
328 W MAIN ST
Lewisville, TX 75057
(972) 436-7557
✔ PECOS4.2 mi
Obstetrics/Gynecology
NPI 1447525886
6301 GASTON AVE SUITE 370
Dallas, TX 75214
(214) 624-9674
✔ PECOS✔ Accepts Medicare24 mi

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 of Waiver 45D0476929

Lewisville Obstetrics & Gynecology Associates, PA · Flower Mound, TX
Active · expires Aug 31, 2028
CLIA Number45D0476929
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2026
Certificate Expiration DateAugust 31, 2028
Laboratory DirectorJacqueline Davis-Herr
Laboratory Phone(972) 420-1470
Laboratory LocationLewisville Obstetrics & Gynecology Associates, PA4001 Long Prairie Rd, # 150, Flower Mound, TX 75028
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only 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 Lewisville Obstetrics & Gynecology Associates. P.A.'s NPI number?

The NPI number for Lewisville Obstetrics & Gynecology Associates. P.A. is 1689628612. It was assigned to this organization in the NPPES registry on May 22, 2006. The provider is doing business as Obstetrics & Gynecology Associates.

Where is Lewisville Obstetrics & Gynecology Associates. P.A. located?

Lewisville Obstetrics & Gynecology Associates. P.A. is located at 4001 Long Prairie Rd Suite 150, Flower Mound, TX 75028. The listed phone number is (972) 420-1470.

What is Lewisville Obstetrics & Gynecology Associates. P.A.'s specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Lewisville Obstetrics & Gynecology Associates. P.A. enrolled in Medicare?

Yes. Lewisville Obstetrics & Gynecology Associates. P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lewisville Obstetrics & Gynecology Associates. P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 11 clinicians in 2 Medicare specialties reassign their Medicare billing to Lewisville Obstetrics & Gynecology Associates. 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. The largest specialties are Obstetrics/Gynecology (10) and Certified Nurse Midwife (CNM) (1). Of these, 9 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Lewisville Obstetrics & Gynecology Associates. P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D0476929) is associated with this NPI, valid through August 31, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Lewisville Obstetrics & Gynecology Associates. P.A. was last updated on January 27, 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.