Robert Dunn, MD
NPI 1801991492 · Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · San Antonio, TX
Robert Dunn, MD is a Undersea and Hyperbaric Medicine (Preventive Medicine) Physician provider in San Antonio, TX (NPI 1801991492).
Provider details
- NPI number
- 1801991492
- Entity type
- Individual
- Primary specialty
- Undersea and Hyperbaric Medicine (Preventive Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- N5025 (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
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
- 2006-09-14
- Last updated
- 2016-01-21
Frequently asked questions
- What is Robert Dunn's NPI number?
- Robert Dunn's National Provider Identifier (NPI) is 1801991492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Dunn's specialty?
- Robert Dunn is listed in the NPPES registry with a primary specialty of Undersea and Hyperbaric Medicine (Preventive Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Dunn located?
- Robert Dunn's practice location on file with NPPES is 9522 Huebner Rd, San Antonio, TX 78240-1548.
- What is Robert Dunn's phone number?
- The practice phone number listed in the NPPES registry for Robert Dunn is (210) 478-5390.
- Is Robert Dunn's NPI active?
- Yes — Robert Dunn's NPI (1801991492) is active in the NPPES registry as of the last update on 2016-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.