DR. GABRIELA ABIGAIL VILLANUEVA M.D., M.P.H.
NPI 1861846230
Obstetrics & Gynecology in Brownsville, TX
About Dr. Gabriela Abigail Villanueva M.d., M.p.h. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GABRIELA ABIGAIL VILLANUEVA M.D., M.P.H. (NPI 1861846230) is an individual obstetrics & gynecology provider in Brownsville, Texas, licensed in Texas (S6547) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with Valley Baptist Medical Center- Brownsville, and maintains a secondary practice location in Weslaco.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Gabriela Abigail Villanueva M.d., M.p.h. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Gabriela Villanueva reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brownsville, TX 78521
- Reassigned Medicare billing, Texas enrollment
- 31 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Valley Baptist Medical Center- Brownsville
Acute Care Hospitals · Brownsville, TXVhs Harlingen Hospital Company LLC
Acute Care Hospitals · Harlingen, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78526 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Gabriela Villanueva's NPI number?
The NPI number for Gabriela Villanueva is 1861846230. It was assigned to this individual provider in the NPPES registry on April 21, 2016.
Where is Gabriela Villanueva located?
Gabriela Villanueva practices at 275 E Morrison Rd Ste 1, Brownsville, TX 78526. The listed phone number is (956) 435-7702.
What is Gabriela Villanueva's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Gabriela Villanueva enrolled in Medicare?
Yes. Gabriela Villanueva is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Gabriela Villanueva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gabriela Villanueva reassigns Medicare benefits to Brownsville Community Health Clinic Corporation (Brownsville, TX). The 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 Gabriela Villanueva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gabriela Villanueva accept?
Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Gabriela Villanueva 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.
Is Gabriela Villanueva affiliated with any hospitals?
According to CMS data, Gabriela Villanueva is affiliated with Valley Baptist Medical Center- Brownsville and Vhs Harlingen Hospital Company LLC.
When was this NPI record last updated?
The NPPES record for Gabriela Villanueva was last updated on February 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Dr. Gabriela Abigail Villanueva, M.D., M.P.H. · NPI 1861846230
Obstetrics & Gynecology physician in Brownsville, Texas. Individual provider, active in the CMS NPPES registry since April 21, 2016.
## Identity
- **NPI:** 1861846230 (Entity type: Individual)
- **Enumerated:** April 21, 2016
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** S6547 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 275 E MORRISON RD STE 1, Brownsville, TX 78526-3316
- **Phone:** (956) 435-7702
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Brownsville Community Health Clinic Corporation (NPI 1538218458, Brownsville, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At San Antonio, class of 2016
## Record status
- **NPPES last updated:** February 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861846230) · Data from the CMS NPPES public registry.