SOUTHWEST WOMEN'S HEALTH SPECIALISTS, P.A
NPI 1023328424
Obstetrics & Gynecology in Houston, TX

Q: What is Southwest Women's Health Specialists, P.A's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Active since October 19, 2010CLIA 45D0958730 · Microscopy

6699 ROOKIN ST, HOUSTON, TX 77074(713) 773-1667 Get Directions Write a Review

NPPES record last updated: October 21, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Southwest Women's Health Specialists, P.a NPPES

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

SOUTHWEST WOMEN'S HEALTH SPECIALISTS, P.A (NPI 1023328424) is a healthcare organization registered as an obstetrics & gynecology in Houston, Texas and active in the NPI registry since October 2010. The organization holds a CLIA Microscopy certificate valid through November 14, 2026 and lists Carlos Mayo, Owner, as its authorized official.

NPPES Registry Identity

NPI1023328424

Entity TypeOrganization

Primary Taxonomy207V00000X

Legal Business NameSOUTHWEST WOMEN'S HEALTH SPECIALISTS, P.A

Location Address6699 ROOKIN STHouston, TX 77074-5015

Mailing Address6699 Rookin StHouston, TX 77074-5015

Phone(713) 773-1667

Organization SubpartNo

Authorized OfficialCarlos MayoOwner · (713) 773-1667

Enumeration DateOctober 19, 2010

Last NPPES UpdateOctober 21, 2010

✔ NPI 1023328424 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in TX · K3329

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

6699 ROOKIN ST, Houston, TX 77074

Open in Google Maps ↗

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

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) 45D0958730

South West Womens Health Specialists · Houston, TX

Active · expires Nov 14, 2026

CLIA Number45D0958730

Laboratory TypePhysician Office

Certificate Effective DateNovember 15, 2024

Certificate Expiration DateNovember 14, 2026

Laboratory DirectorCarlos O. Mayo

Laboratory Phone(713) 773-1667

Laboratory LocationSouth West Womens Health Specialists6699 Rookin St, Houston, TX 77074

CLIA data matches this NPI record on: Address 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CARLOS O. MAYO M.D.

Obstetrics & Gynecology

6699 ROOKIN ST
HOUSTON, TX 77074

Harris County (713) 773-1667

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 Southwest Women's Health Specialists, P.A's NPI number?

The NPI number for Southwest Women's Health Specialists, P.A is 1023328424. It was assigned to this organization in the NPPES registry on October 19, 2010.

Where is Southwest Women's Health Specialists, P.A located?

Southwest Women's Health Specialists, P.A is located at 6699 Rookin St, Houston, TX 77074. The listed phone number is (713) 773-1667.

What is Southwest Women's Health Specialists, P.A's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Does Southwest Women's Health Specialists, P.A hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D0958730) is associated with this NPI, valid through November 14, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Southwest Women's Health Specialists, P.A was last updated on October 21, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.