Stephania Montemayor
NPI 1457161820 · Family Medicine Physician · Brownsville, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephania Montemayor is a Family Medicine Physician provider in Brownsville, TX (NPI 1457161820).
Provider details
- NPI number
- 1457161820
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 1005593 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-01-08
- Last updated
- 2025-01-08
- Certified
- 2025-01-08
Frequently asked questions
- What is Stephania Montemayor's NPI number?
- Stephania Montemayor's National Provider Identifier (NPI) is 1457161820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephania Montemayor's specialty?
- Stephania Montemayor is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephania Montemayor located?
- Stephania Montemayor's practice location on file with NPPES is 1145 E Alton Gloor Blvd Ste 2, Brownsville, TX 78526-0055.
- What is Stephania Montemayor's phone number?
- The practice phone number listed in the NPPES registry for Stephania Montemayor is (956) 544-6444.
- Does Stephania Montemayor accept Medicare?
- Stephania Montemayor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephania Montemayor's NPI active?
- Yes — Stephania Montemayor's NPI (1457161820) is active in the NPPES registry as of the last update on 2025-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.