Gabriel Alonso, APRN
NPI 1659981066 · Adult Health Nurse Practitioner · San Antonio, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gabriel Alonso, APRN is a Adult Health Nurse Practitioner provider in San Antonio, TX (NPI 1659981066).
Provider details
- NPI number
- 1659981066
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- Yes
- License
- AP145697 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs 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
- 2020-08-01
- Last updated
- 2025-01-10
- Certified
- 2025-01-10
Frequently asked questions
- What is Gabriel Alonso's NPI number?
- Gabriel Alonso's National Provider Identifier (NPI) is 1659981066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriel Alonso's specialty?
- Gabriel Alonso is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gabriel Alonso located?
- Gabriel Alonso's practice location on file with NPPES is 12554 Hillside Rnch, San Antonio, TX 78254-6266.
- What is Gabriel Alonso's phone number?
- The practice phone number listed in the NPPES registry for Gabriel Alonso is (210) 516-2655.
- Does Gabriel Alonso accept Medicare?
- Gabriel Alonso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gabriel Alonso's NPI active?
- Yes — Gabriel Alonso's NPI (1659981066) is active in the NPPES registry as of the last update on 2025-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.