Mark Gilger, MD
NPI 1457431702 · Pediatric Gastroenterology Physician · San Antonio, TX
Mark Gilger, MD is a Pediatric Gastroenterology Physician provider in San Antonio, TX (NPI 1457431702).
Provider details
- NPI number
- 1457431702
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- H1437 (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
19 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
- 2006-10-17
- Last updated
- 2015-02-19
Frequently asked questions
- What is Mark Gilger's NPI number?
- Mark Gilger's National Provider Identifier (NPI) is 1457431702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gilger's specialty?
- Mark Gilger is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Gilger located?
- Mark Gilger's practice location on file with NPPES is 333 N Santa Rosa St, San Antonio, TX 78207-3108.
- What is Mark Gilger's phone number?
- The practice phone number listed in the NPPES registry for Mark Gilger is (210) 704-4894.
- Is Mark Gilger's NPI active?
- Yes — Mark Gilger's NPI (1457431702) is active in the NPPES registry as of the last update on 2015-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.