NPPES file of Aug 9, 2026

Andrew Rivers Obrien, PA-C, MPH

Surgical Physician Assistant · Fort Sam Houston, TX

Andrew Rivers Obrien, PA-C, MPH is a surgical physician assistant with a practice address in Fort Sam Houston, Texas, and NPI 1093706772, issued on Nov 2, 2005. Check the license (Texas PA 02387, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093706772
Name
Andrew Rivers Obrien
Credential
PA-C, MPH
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA 02387 TX
Self-reported in NPPES; status is on the state search
Practice location
3851 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone
(210) 916-2460
Enumerated
Nov 2, 2005
Record last updated
Jul 13, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest surgical physician assistant records → All 1,350 in Texas → Look up another NPI →

Also registered at 3851 Roger Brooke Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Francis Agyapong, NPAcute Care Nurse Practitioner1013056704
  2. Abad Ahmed, PHYSICIAN ASSISTANTMedical Physician Assistant1578532321
  3. Anthony Allen, M.D.Vascular & Interventional Radiology Physician1104815174
  4. Paul Allen, PA-C, MPAS, DSC EMPAMedical Physician Assistant1922065234
  5. Angela Allerman, PHARM.D.Pharmacotherapy Pharmacist1376879098
  6. Bryan Alsip, M.D., M.P.H.Public Health & General Preventive Medicine Physician1366431314

Verify Andrew Rivers Obrien in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA 02387    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Andrew Rivers Obrien among 1,350 surgical physician assistant records in Texas

Andrew Rivers Obrien, PA-C, MPH is one of 1,350 surgical physician assistant records with a practice address in Texas. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileNo · 55% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 surgical physician assistant records list a practice address in Fort Sam Houston

They are 21 of the 2,124 NPPES records with a practice address in Fort Sam Houston, and 1,350 surgical physician assistant records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,350 in Texas → Every provider in Fort Sam Houston → Surgical Physician Assistant nationwide →

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Eric Baroni, PA-CFort Sam Houston, TX 782341558359539
  2. Jasmin Butler, PA-CFort Sam Houston, TX 782341164481925
  3. Douglas Dusenberry, PA-CJbsa Ft Sam Houston, TX 782341790764678
  4. William Gaffney, PAFort Sam Houston, TX 782341821105958
  5. Glenn Litman, PA CFort Sam Houston, TX 782341770544181
  6. Linda Martilla, PA-CFort Sam Houston, TX 782341235129578
  7. Jeff McCorcle, PA-CFort Sam Houston, TX 782341750353652
  8. Ray Rendon, PAFort Sam Houston, TX 782341598734899

Common questions

What is Andrew Rivers Obrien, PA-C, MPH's NPI number?

Andrew Rivers Obrien, PA-C, MPH's National Provider Identifier (NPI) is 1093706772, issued on Nov 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Rivers Obrien, PA-C, MPH located?

The NPPES record lists a practice address at 3851 Roger Brooke Dr, Fort Sam Houston, TX, 78234. Phone: (210) 916-2460. Providers update this record themselves, so call before visiting.

How can I verify Andrew Rivers Obrien, PA-C, MPH's license?

NPPES lists Texas license number PA 02387, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.