NPPES file of Aug 9, 2026

Jonathan L. Leggett, PHD

Prescribing (Medical) Psychologist · Gallup, NM

Jonathan L. Leggett, PHD is a prescribing (medical) psychologist with a practice address in Gallup, New Mexico, and NPI 1831497783, issued on Mar 2, 2011. Check the license (New Mexico 1279, as entered in NPPES) with the New Mexico 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
1831497783
Name
Jonathan L. Leggett
Credential
PHD
Primary taxonomy
Prescribing (Medical) Psychologist 103TP0016X
License numbers
1279 NM
99045855A IN
Self-reported in NPPES; status is on the state search
Practice location
303 S First St, Gallup, NM 87301
Phone
(505) 397-7197
Enumerated
Mar 2, 2011
Record last updated
Jun 27, 2023
Medicaid ID
201050210 IN
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 303 S First St

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

  1. Melissa AshleyPeer Specialist1194699090
  2. Kristen DaleCommunity Health Worker1821962168
  3. Melissa DenetsosieCommunity Health Worker1841081890
  4. Daniel EnsignMental Health Counselor1821571878
  5. Regina Huffman, LMHCMental Health Counselor1982107546
  6. Bridgette Silva, CSW 753 12/20/2025Peer Specialist1831997824

Verify Jonathan L. Leggett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Mexico board licenses this profession
    Search for license 1279
    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 New Mexico license search

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86% fewer Medicare Part D claims than the average prescribing (medical) psychologist in 2024

124 Medicare Part D claims for 25 beneficiaries, against an average of 905 among the 106 providers of this specialty who prescribed in Part D.

  1. Jonathan Leggett124
  2. Specialty average905

Most prescribed

  1. Clonazepam16 claims
  2. Fluoxetine Hcl15 claims
  3. Bupropion Hcl13 claims
  4. Paroxetine Hcl13 claims
  5. Sertraline Hcl13 claims
  6. Bupropion Xl12 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.

Jonathan L. Leggett among 37 prescribing (medical) psychologist records in New Mexico

Jonathan L. Leggett, PHD is one of 37 prescribing (medical) psychologist records with a practice address in New Mexico. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 76% of them.

  • NPI issued2011 · 76% of these records are older, 19% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TP0016X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prescribing (Medical) Psychologist providers in New Mexico

There are 37 prescribing (medical) psychologist records in New Mexico.

The 8 prescribing (medical) psychologist records with the nearest ZIP codes

  1. Robert Sherrill, PHDFarmington, NM 874011376524793
  2. Marie Greenspan, PHD, MSCPAlbuquerque, NM 871141184616765
  3. Kristina Rynes, PH.D.Albuquerque, NM 871121164848289
  4. Christina Vento, PSYDAlbuquerque, NM 871121336262690
  5. John King, PHDAlbuquerque, NM 871111811977325
  6. Mark Simpson, PSYD, LADACAlbuquerque, NM 871111518952662
  7. Blake White, PH.D.Albuquerque, NM 871111255465886
  8. Mike Kim, PSY.D.Albuquerque, NM 871101104160910

Common questions

What is Jonathan L. Leggett, PHD's NPI number?

Jonathan L. Leggett, PHD's National Provider Identifier (NPI) is 1831497783, issued on Mar 2, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan L. Leggett, PHD located?

The NPPES record lists a practice address at 303 S First St, Gallup, NM, 87301. Phone: (505) 397-7197. Providers update this record themselves, so call before visiting.

How can I verify Jonathan L. Leggett, PHD's license?

NPPES lists New Mexico license number 1279, as entered by the provider. Search the New Mexico board that licenses this profession; the NPPES record confirms identity only.

How much does Jonathan L. Leggett, PHD prescribe under Medicare Part D?

In 2024, Jonathan L. Leggett, PHD had 124 Medicare Part D claims for 25 beneficiaries; the average among prescribing (medical) psychologist prescribers was 905. 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.