Diego Trejo, MD
NPI 1730977505 · Pediatrics Physician · Austin, TX
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diego Trejo, MD is a Pediatrics Physician provider in Austin, TX (NPI 1730977505).
Provider details
- NPI number
- 1730977505
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sole proprietor
- No
- License
- BP10093768 (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
- 2025-04-30
- Last updated
- 2025-05-03
- Certified
- 2025-05-03
Frequently asked questions
- What is Diego Trejo's NPI number?
- Diego Trejo's National Provider Identifier (NPI) is 1730977505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diego Trejo's specialty?
- Diego Trejo is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Diego Trejo located?
- Diego Trejo's practice location on file with NPPES is 4900 Mueller Blvd Ste 3j.018, Austin, TX 78723-3051.
- What is Diego Trejo's phone number?
- The practice phone number listed in the NPPES registry for Diego Trejo is (512) 324-9967.
- Does Diego Trejo accept Medicare?
- Diego Trejo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diego Trejo's NPI active?
- Yes — Diego Trejo's NPI (1730977505) is active in the NPPES registry as of the last update on 2025-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.