Andrew Obrien, PA-C, MPH
NPI 1093706772 · Surgical Physician Assistant · Fort Sam Houston, TX
Andrew Obrien, PA-C, MPH is a Surgical Physician Assistant provider in Fort Sam Houston, TX (NPI 1093706772).
Provider details
- NPI number
- 1093706772
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, MPH
- Sex
- Male
- License
- PA 02387 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Andrew Obrien's NPI number?
- Andrew Obrien's National Provider Identifier (NPI) is 1093706772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Obrien's specialty?
- Andrew Obrien is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Andrew Obrien located?
- Andrew Obrien's practice location on file with NPPES is 3851 Roger Brooke Dr, Fort Sam Houston, TX 78234-4501.
- What is Andrew Obrien's phone number?
- The practice phone number listed in the NPPES registry for Andrew Obrien is (210) 916-2460.
- Is Andrew Obrien's NPI active?
- Yes — Andrew Obrien's NPI (1093706772) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.