NPPES file of Aug 9, 2026

Wilson Bartlett Pfeiffer, DO

Anesthesiology Physician · Fort Sam Houston, TX

Wilson Bartlett Pfeiffer, DO is an anesthesiology physician with a practice address in Fort Sam Houston, Texas, and NPI 1942866348, issued on May 13, 2019. Check the license (Texas V2811, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942866348
Name
Wilson Bartlett Pfeiffer
Credential
DO
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
V2811 TX
0102206428 VA
Self-reported in NPPES; status is on the state search
Practice location
3551 Roger Brooke Dr, Fort Sam Houston, TX 78234
Phone
(210) 916-8666
Enumerated
May 13, 2019
Record last updated
Aug 22, 2024
Fax
(210) 916-8712
Medicare enrollment
Enrolled (PECOS I20240729002986); accepts Medicare assignment
Medical or professional school
Nova Southeastern College Of Osteo Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3551 Roger Brooke Dr

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

  1. Adrianna Adams, LCSWClinical Social Worker1275265456
  2. John AdamsGeneral Practice Physician1134754898
  3. Jordan Adams, PAPhysician Assistant1336876598
  4. Oluwole Afuape, OTR/LOccupational Therapist1033593561
  5. Pierre Monverdy Agnant, MD, MPH, MBA, MACCInternal Medicine Physician1669868568
  6. Della Agquiz, PHARMDOncology Pharmacist1700538741

Verify Wilson Bartlett Pfeiffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license V2811
    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
Open the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $1,563.04

13 payments; by number, the most common kind was food and beverage; the largest payer was Saluda Medical Americas, Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Wilson Pfeiffer$1,563.04
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. American Anesthesiology OF Virginia PCLeesburg, VA
  2. The San Antonio Orthopaedic Group LLPSan Antonio, TX
  3. U S Anesthesia Partners OF Texas, PASan Antonio, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Wilson Bartlett Pfeiffer among 4,635 anesthesiology physician records in Texas

Wilson Bartlett Pfeiffer, DO is one of 4,635 anesthesiology physician records with a practice address in Texas. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 90% of them.

  • NPI issued2019 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2005 among the 3,293 with a school on file
  • Record last updated2024 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 anesthesiology physician records list a practice address in Fort Sam Houston

They are 41 of the 2,124 NPPES records with a practice address in Fort Sam Houston, and 4,635 anesthesiology physician records in Texas.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Mark Dearden, MDFort Sam Houston, TX 782341770556854
  2. Dimitar Dentchev, M.D.Fort Sam Houston, TX 782341679552145
  3. Kyle Friedman, MDFort Sam Houston, TX 782341053303206
  4. Lon Fry, D.O.Jbsa Fort Sam Houston, TX 782341780656165
  5. Hanya Habib, MDFort Sam Houston, TX 782341750399010
  6. Kenneth Harris, MDFort Sam Houston, TX 782341609845270
  7. Matthew Laudie, M.D.Fort Sam Houston, TX 782341891769329
  8. Melanie Lawinger, M.D.Fort Sam Houston, TX 782341205895091

Common questions

What is Wilson Bartlett Pfeiffer, DO's NPI number?

Wilson Bartlett Pfeiffer, DO's National Provider Identifier (NPI) is 1942866348, issued on May 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Wilson Bartlett Pfeiffer, DO located?

The NPPES record lists a practice address at 3551 Roger Brooke Dr, Fort Sam Houston, TX, 78234. Phone: (210) 916-8666. Providers update this record themselves, so call before visiting.

How can I verify Wilson Bartlett Pfeiffer, DO's license?

NPPES lists Texas license number V2811, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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

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.