NPPES file of Aug 9, 2026

David Matthew Keller, M.S., D.O.

Child & Adolescent Psychiatry Physician · Jbsa Ft Sam Houston, TX

David Matthew Keller, M.S., D.O. is a child & adolescent psychiatry physician with a practice address in Jbsa Ft Sam Houston, Texas, and NPI 1366631301, issued on Oct 16, 2007. Check the license (Texas S2612, as entered in NPPES) 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
1366631301
Name
David Matthew Keller
Credential
M.S., D.O.
Primary taxonomy
Child & Adolescent Psychiatry Physician 2084P0804X
License number
S2612 TX
Self-reported in NPPES; status is on the state search
Practice location
3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX 78234
Phone
(210) 916-2338
Enumerated
Oct 16, 2007
Record last updated
Jun 22, 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 child & adolescent psychiatry physician records → All 482 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. Lisa Abbott, APRN-FNPFamily Nurse Practitioner1114293784
  2. Bret Ackermann, DOEmergency Medicine Physician1316010747
  3. Jason AdamsOtology & Neurotology Physician1487155578
  4. Esteban Aguirre, DNP, APRN, AGACNP-BCNurse Practitioner1255883799
  5. Omojolaade Akintade, MD, MSCRMilitary Health Care Provider1659047785
  6. Jordyn Albert, MDMilitary Health Care Provider1003757394

Verify David Matthew Keller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license S2612    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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David Matthew Keller among 482 child & adolescent psychiatry physician records in Texas

David Matthew Keller, M.S., D.O. is one of 482 child & adolescent psychiatry physician records with a practice address in Texas. 65% 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 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 51% newer
  • In a Medicare fileNo · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 28% 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 2084P0804X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Child & Adolescent Psychiatry Physician providers in Texas

There are 482 child & adolescent psychiatry physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 482 in Texas → Every provider in Jbsa Ft Sam Houston → Child & Adolescent Psychiatry Physician nationwide →

The 8 child & adolescent psychiatry physician records with the nearest ZIP codes

  1. Mary-Catherine Rensko, D.O.Fort Sam Houston, TX 782341396156998
  2. Dalton Bourke, MDSan Antonio, TX 782361134623804
  3. Melvin Cohen, M.D.San Antonio, TX 782321609868165
  4. Jonathan Dowben, M.D.Jbsa Lackland, TX 782361255431847
  5. Blake Harrell, DOJbsa Lackland Afb, TX 782361144782731
  6. Mark Hinton, M.D.Lackland A F B, TX 782361396717781
  7. Marguerite Hogan, M.D.San Antonio, TX 782321174630867
  8. Jon O'Pry, M.D.Jbsa Lackland Afb, TX 782361073576591

Common questions

What is David Matthew Keller, M.S., D.O.'s NPI number?

David Matthew Keller, M.S., D.O.'s National Provider Identifier (NPI) is 1366631301, issued on Oct 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Matthew Keller, M.S., D.O. located?

The NPPES record lists a practice address at 3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX, 78234. Phone: (210) 916-2338. Providers update this record themselves, so call before visiting.

How can I verify David Matthew Keller, M.S., D.O.'s license?

NPPES lists Texas license number S2612, 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. 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.