SEVEN OAKS WOMEN'S CENTER PLLC
NPI 1407984024
Obstetrics & Gynecology in San Antonio, TX
About Seven Oaks Women's Center Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEVEN OAKS WOMEN'S CENTER PLLC (NPI 1407984024) is a healthcare organization registered as an obstetrics & gynecology in San Antonio, Texas and active in the NPI registry since March 2007. The organization holds a CLIA Waiver certificate valid through March 21, 2028, maintains 2 additional practice locations, and lists Roy Wayne Fellows, Administrator, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Seven Oaks Women's Center Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to Seven Oaks Women's Center PLLC, which bills Medicare for the services they deliver. Of these, 10 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (13)
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 2
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 45D2256216
Seven Oaks Women's Center · Boerne, TXCertificate for Provider-Performed Microscopy Procedures (PPMP) 45D2036139
Seven Oaks Women's Center · San Antonio, TXFrequently 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 Seven Oaks Women's Center PLLC's NPI number?
The NPI number for Seven Oaks Women's Center PLLC is 1407984024. It was assigned to this organization in the NPPES registry on March 2, 2007.
Where is Seven Oaks Women's Center PLLC located?
Seven Oaks Women's Center PLLC is located at 7707 Ewing Halsell Dr Ste 213, San Antonio, TX 78229. The listed phone number is (210) 692-9500.
What is Seven Oaks Women's Center PLLC's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Seven Oaks Women's Center PLLC enrolled in Medicare?
Yes. Seven Oaks Women's Center PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Seven Oaks Women's Center PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 2 Medicare specialties reassign their Medicare billing to Seven Oaks Women's Center 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. The largest specialties are Obstetrics/Gynecology (12) and Nurse Practitioner (1). Of these, 10 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Seven Oaks Women's Center PLLC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D2256216) is associated with this NPI, valid through March 21, 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 Seven Oaks Women's Center PLLC was last updated on June 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.
# Seven Oaks Women's Center Pllc · NPI 1407984024
Obstetrics & Gynecology organization in San Antonio, Texas. Organization record, active in the CMS NPPES registry since March 2, 2007.
## Identity
- **NPI:** 1407984024 (Entity type: Organization)
- **Enumerated:** March 2, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Organization subpart:** No
- **Authorized official:** Roy Fellows, ADMINISTRATOR
## Practice location
- **Address:** 7707 EWING HALSELL DR STE 213, San Antonio, TX 78229-4042
- **Phone:** (210) 692-9500 · **Fax:** (210) 616-9300
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 13 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (12), Nurse Practitioner (1); 10 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 12, 2026
- **Other identifiers:** Medicaid 085428301 (TX)
- **CLIA laboratory certificates:** 2 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1407984024) · Data from the CMS NPPES public registry.