Robert Stewart, MD
NPI 1528323797 · Pediatric Emergency Medicine (Pediatrics) Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Stewart, MD is a Pediatric Emergency Medicine (Pediatrics) Physician provider in San Antonio, TX (NPI 1528323797).
Provider details
- NPI number
- 1528323797
- Entity type
- Individual
- Primary specialty
- Pediatric Emergency Medicine (Pediatrics) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 55016 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
- Pediatrics Physician208000000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$132 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- University of Tennessee920 Madison Avenue Suite 447Memphis, TN 38163-0001Phone: (901) 287-5265
- 7700 Floyd Curl DrSan Antonio, TX 78229Phone: (210) 575-7000
- 7700 Floyd Curl DrSan Antonio, TX 78229Phone: (210) 575-7000
Registry dates
- Enumerated
- 2012-07-12
- Last updated
- 2024-03-19
- Certified
- 2024-03-19
Frequently asked questions
- What is Robert Stewart's NPI number?
- Robert Stewart's National Provider Identifier (NPI) is 1528323797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Stewart's specialty?
- Robert Stewart is listed in the NPPES registry with a primary specialty of Pediatric Emergency Medicine (Pediatrics) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Stewart located?
- Robert Stewart's practice location on file with NPPES is 333 N Santa Rosa, San Antonio, TX 78207-3108.
- What is Robert Stewart's phone number?
- The practice phone number listed in the NPPES registry for Robert Stewart is (210) 704-3030.
- Does Robert Stewart accept Medicare?
- Robert Stewart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Stewart's NPI active?
- Yes — Robert Stewart's NPI (1528323797) is active in the NPPES registry as of the last update on 2024-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.