Jonathan Trejo, M.D., M.P.H.
NPI 1528453792 · Hospitalist Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Trejo, M.D., M.P.H. is a Hospitalist Physician provider in San Antonio, TX (NPI 1528453792).
Provider details
- NPI number
- 1528453792
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.P.H.
- Sex
- Male
- Sole proprietor
- No
- License
- S5282 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 7400 Merton Minter StSan Antonio, TX 78229-4404Phone: (210) 617-5300
Registry dates
- Enumerated
- 2015-04-03
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Jonathan Trejo's NPI number?
- Jonathan Trejo's National Provider Identifier (NPI) is 1528453792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Trejo's specialty?
- Jonathan Trejo is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Trejo located?
- Jonathan Trejo's practice location on file with NPPES is 4502 Medical Dr, San Antonio, TX 78229-4402.
- What is Jonathan Trejo's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Trejo is (210) 358-3555.
- Does Jonathan Trejo accept Medicare?
- Jonathan Trejo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Trejo's NPI active?
- Yes — Jonathan Trejo's NPI (1528453792) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.