NPPES file of Aug 9, 2026

Thomas James Breidenstein, D.O.

Psychiatry Physician · San Antonio, TX

Thomas James Breidenstein, D.O. is a psychiatry physician with a practice address in San Antonio, Texas, and NPI 1760559181, issued on Nov 29, 2006. Check the license on the Texas Medical Board; 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
1760559181
Name
Thomas James Breidenstein
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
R7369 MO
Self-reported in NPPES; status is on the state search
Practice location
3551 Roger Brooke Dr, San Antonio, TX 78234
Phone
(210) 808-2547
Enumerated
Nov 29, 2006
Record last updated
Jun 18, 2026
Medicaid ID
241822618 MO
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 psychiatry physician records → All 3,318 in Texas → Look up another NPI →

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. Andrew Aboujaoude, MDGeneral Practice Physician1548900343
  2. Richard Adams, RNRegistered Nurse1861202160
  3. Thomas Adams, MDAnatomic Pathology & Clinical Pathology Physician1215050497
  4. Jamilia Adams-Henderson, CRNACertified Registered Nurse Anesthetist1518211176
  5. Mabel Aguirre, IDMTIndependent Duty Medical Technicians1083009179
  6. Alejandro Alejandrez CisnerosGeneral Practice Physician1518568161

Verify Thomas James Breidenstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical BoardCheck 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

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Thomas James Breidenstein among 3,318 psychiatry physician records in Texas

Thomas James Breidenstein, D.O. is one of 3,318 psychiatry physician records with a practice address in Texas. 72% 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 65% newer
  • In a Medicare fileNo · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2026 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Texas

There are 3,318 psychiatry physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,318 in Texas → Every provider in San Antonio → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Share Angel, M.D.Fort Sam Houston, TX 782341992977128
  2. Scott Filippino, M.D.Fort Sam Houston, TX 782341407976236
  3. Stephen Gelfond, MDJbsa Fort Sam Houston, TX 782341467456426
  4. Adrian Grant, MDFort Sam Houston, TX 782341578600052
  5. Derrick Hamaoka, M.D.Ft Sam Houston, TX 782341487711230
  6. Judy Kovell, MDFort Sam Houston, TX 782341821291253
  7. Argelio Lopez-Roca Fernandez, M.D.Fort Sam Houston, TX 782341104890227
  8. Migdalia Machado, DOSan Antonio, TX 782341578614384

Common questions

What is Thomas James Breidenstein, D.O.'s NPI number?

Thomas James Breidenstein, D.O.'s National Provider Identifier (NPI) is 1760559181, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas James Breidenstein, D.O. located?

The NPPES record lists a practice address at 3551 Roger Brooke Dr, San Antonio, TX, 78234. Phone: (210) 808-2547. Providers update this record themselves, so call before visiting.

How can I verify Thomas James Breidenstein, D.O.'s license?

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. 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.