NPPES file of Aug 9, 2026

Gary Louis Allan, DNP, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Rio Rancho, NM

Gary Louis Allan, DNP, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Rio Rancho, New Mexico, and NPI 1427387935, issued on Dec 11, 2009. Check the license (New Mexico CNP-02670, 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
1427387935
Name
Gary Louis Allan
Credential
DNP, PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
CNP-02670 NM
RN-81594 NM
28079761A IN
71003143A IN
Self-reported in NPPES; status is on the state search
Practice location
184 Unser Blvd NE, Rio Rancho, NM 87124
Phone
(505) 896-0928
Enumerated
Dec 11, 2009
Record last updated
Jun 25, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(505) 896-0585
Medicare enrollment
Enrolled (PECOS I20150721000828); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 184 Unser Blvd NE

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

  1. Gloria Aguilar GuruleCase Manager/Care Coordinator1215440771
  2. Anna Anglada, LCSWClinical Social Worker1386155547
  3. Marcella Baca-DoryCounselor1952674624
  4. Frank BarrerasCase Manager/Care Coordinator1629555438
  5. Marie Carolyn Bemis, LPCCProfessional Counselor1790810737
  6. Cheryl Birmingham, LCSWClinical Social Worker1679958359

Verify Gary Louis Allan 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 CNP-02670
    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

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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5.2 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

4,689 Medicare Part D claims for 253 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Gary Allan4,689
  2. Specialty average906

Most prescribed

  1. Lamotrigine360 claims
  2. Trazodone Hcl310 claims
  3. Fluoxetine Hcl245 claims
  4. Gabapentin230 claims
  5. Aripiprazole189 claims
  6. Escitalopram Oxalate168 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.

Bills Medicare through one group practice

  1. Presbyterian Medical ServicesSanta Fe, NM

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gary Louis Allan among 402 psychiatric/mental health nurse practitioner records in New Mexico

Gary Louis Allan, DNP, PMHNP is one of 402 psychiatric/mental health nurse practitioner 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 2009, is newer than 10% of them.

  • NPI issued2009 · 10% of these records are older, 87% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2012 · median 2020 among the 230 with a school on file
  • Record last updated2015 · 21% 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 New Mexico 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 New Mexico

There are 402 psychiatric/mental health nurse practitioner records in New Mexico.

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

  1. Jimmy Calzado, CNPRio Rancho, NM 871241003162736
  2. Mikaella Garcia, PMHNPRio Rancho, NM 871241477338341
  3. Mario Gutierrez, APRN-CNPRio Rancho, NM 871241427572577
  4. Mary Hanson, CNP-BC (PMHNP)Rio Rancho, NM 871241295578847
  5. Georgina Ikpea, MSC,APRN,PMHNP-BCRio Rancho, NM 871241821827106
  6. Carla Kychik, PMHNPRio Rancho, NM 871241972853349
  7. Susan Lindner, PMHNPRio Rancho, NM 871241982425427
  8. Justin White, DNP,CNP,PMHNP,LCSWRio Rancho, NM 871241538307897

Common questions

What is Gary Louis Allan, DNP, PMHNP's NPI number?

Gary Louis Allan, DNP, PMHNP's National Provider Identifier (NPI) is 1427387935, issued on Dec 11, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Gary Louis Allan, DNP, PMHNP located?

The NPPES record lists a practice address at 184 Unser Blvd NE, Rio Rancho, NM, 87124. Phone: (505) 896-0928. Providers update this record themselves, so call before visiting.

How can I verify Gary Louis Allan, DNP, PMHNP's license?

NPPES lists New Mexico license number CNP-02670, as entered by the provider. Search the New Mexico board that licenses this profession; the NPPES record confirms identity only.

How much does Gary Louis Allan, DNP, PMHNP prescribe under Medicare Part D?

In 2024, Gary Louis Allan, DNP, PMHNP had 4,689 Medicare Part D claims for 253 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.