NPPES file of Aug 9, 2026

Donald Merle Humphrey, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · San Angelo, TX

Donald Merle Humphrey, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in San Angelo, Texas, and NPI 1992435358, issued on Jun 16, 2022. Check the license (Texas 1051172, as entered in NPPES) with the Texas board that licenses this profession; 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
1992435358
Name
Donald Merle Humphrey
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
1051172 TX
Self-reported in NPPES; status is on the state search
Practice location
34 Buick St, San Angelo, TX 76901
Phone
(325) 658-5339
Enumerated
Jun 16, 2022
Record last updated
Jun 11, 2024
Fax
(325) 947-0101
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 34 Buick St

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

  1. Amber Bagwell, FNP-CFamily Nurse Practitioner1104469907
  2. Chinar Gandhi, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1962394957
  3. Laura Odom, FNPFamily Nurse Practitioner1528436243
  4. Ashley Snook, NPFamily Nurse Practitioner1255589719

Verify Donald Merle Humphrey 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 1051172
    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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35% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

593 Medicare Part D claims for 55 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Donald Humphrey593
  2. Specialty average906

Most prescribed

  1. Fluoxetine Hcl45 claims
  2. Gabapentin42 claims
  3. Trazodone Hcl40 claims
  4. Escitalopram Oxalate35 claims
  5. Sertraline Hcl35 claims
  6. Buspirone Hcl32 claims

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.

Industry payments in 2024: $22.92

1 payment: food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Donald Humphrey$22.92
  2. Specialty average$1,027.77

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

Donald Merle Humphrey among 4,227 psychiatric/mental health nurse practitioner records in Texas

Donald Merle Humphrey, PMHNP-BC is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 52% of them.

  • NPI issued2022 · 52% of these records are older, 39% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2024 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Texas

There are 4,227 psychiatric/mental health nurse practitioner records in Texas.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Jackline AukaSan Angelo, TX 769011417675026
  2. Linda Carrillo, MSN, APRN, PMHNP-BCSan Angelo, TX 769011245938653
  3. Chinar Gandhi, PMHNP-BCSan Angelo, TX 769011962394957
  4. Diana Kelly, PMHNP-BCSan Angelo, TX 769011164193868
  5. Sherry Crowder, PMHNPSan Angelo, TX 769031609057108
  6. Chiji Jon-Ubabuco, NPSan Angelo, TX 769031043804487
  7. Charlotte Lindsey, FPMHNPSan Angelo, TX 769031326204405
  8. Donna Linton, PMHNP-BCSan Angelo, TX 769031962914176

Common questions

What is Donald Merle Humphrey, PMHNP-BC's NPI number?

Donald Merle Humphrey, PMHNP-BC's National Provider Identifier (NPI) is 1992435358, issued on Jun 16, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Donald Merle Humphrey, PMHNP-BC located?

The NPPES record lists a practice address at 34 Buick St, San Angelo, TX, 76901. Phone: (325) 658-5339. Providers update this record themselves, so call before visiting.

How can I verify Donald Merle Humphrey, PMHNP-BC's license?

NPPES lists Texas license number 1051172, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Donald Merle Humphrey, PMHNP-BC prescribe under Medicare Part D?

In 2024, Donald Merle Humphrey, PMHNP-BC had 593 Medicare Part D claims for 55 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.