NPPES file of Aug 9, 2026

John Pierson, D.O.

Psychiatry Physician · Temple, TX

John Pierson, D.O. is a psychiatry physician with a practice address in Temple, Texas, and NPI 1447664313, issued on Jun 18, 2014. Check the license (Texas Q8606, 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
1447664313
Name
John Pierson
Credential
D.O.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
Q8606 TX
BP10050876 TX
Self-reported in NPPES; status is on the state search
Practice location
2401 S 31St St, Temple, TX 76508
Phone
(254) 724-2585
Enumerated
Jun 18, 2014
Record last updated
Sep 23, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(254) 724-1747
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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Also registered at 2401 S 31St St

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

  1. Qamar Abbas, DOInternal Medicine Physician1063090967
  2. Stephen Abernathy, M.D.Surgery Physician1851389779
  3. Ossama Abou HassanCardiovascular Disease Physician1083252332
  4. Jose Marri Abril, MDSurgery Physician1336620806
  5. Kellie Achord, PA-CPhysician Assistant1841754355
  6. Alisa Acosta, MD, MPHPediatric Nephrology Physician1053553214

Verify John Pierson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q8606
    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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98% fewer Medicare Part D claims than the average psychiatry physician in 2024

20 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. John Pierson20
  2. Specialty average1,000

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

John Pierson among 3,318 psychiatry physician records in Texas

John Pierson, 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. Its NPI, issued in 2014, is newer than 68% of them.

  • NPI issued2014 · 68% of these records are older, 29% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2016 · 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).

78 psychiatry physician records list a practice address in Temple

They are 78 of the 4,612 NPPES records with a practice address in Temple, and 3,318 psychiatry physician records in Texas.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jim Airhart, M.D.Temple, TX 765081437118486
  2. Carol AlterTemple, TX 765081083699870
  3. Phillip Antunes, M.D.Temple, TX 765081710946660
  4. Virginia Flores, M.D.Temple, TX 765081730293937
  5. Ramprasad Kalavapalli, M.D.Temple, TX 765081427269810
  6. Radha Kambhampati, MDTemple, TX 765081497743546
  7. Pamela Mathews, M.D.Temple, TX 765081649234717
  8. Naim Memon, M.D.Temple, TX 765081972605152

Common questions

What is John Pierson, D.O.'s NPI number?

John Pierson, D.O.'s National Provider Identifier (NPI) is 1447664313, issued on Jun 18, 2014. An NPI identifies a provider in billing; it is not a license.

Where is John Pierson, D.O. located?

The NPPES record lists a practice address at 2401 S 31St St, Temple, TX, 76508. Phone: (254) 724-2585. Providers update this record themselves, so call before visiting.

How can I verify John Pierson, D.O.'s license?

NPPES lists Texas license number Q8606, 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.

How much does John Pierson, D.O. prescribe under Medicare Part D?

In 2024, John Pierson, D.O. had 20 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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. 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.