NPPES file of Aug 9, 2026

Arunee Nakhongsri, FNP-C, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Merced, CA

Arunee Nakhongsri, FNP-C, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Merced, California, and NPI 1437606779, issued on Sep 3, 2016. Check the license (California NP20424, as entered in NPPES) with the California 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
1437606779
Name
Arunee Nakhongsri
Credential
FNP-C, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
NP20424 CA
20424 CA
687893 CA
Self-reported in NPPES; status is on the state search
Practice location
847 W Childs Ave, Merced, CA 95341
Phone
(866) 682-4842
Enumerated
Sep 3, 2016
Record last updated
Mar 13, 2019 (not updated in 7 years: call before relying on the address or phone)
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 847 W Childs Ave

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

  1. Miriam Arana, PAMedical Physician Assistant1144460130
  2. Allison Arquero, M.D.Pediatrics Physician1528407582
  3. Jeannette Ayala, MDFamily Medicine Physician1477536373
  4. Nancy Ayala, RNRegistered Nurse1952742280
  5. Marcus Bernardi, DCChiropractor1679581656
  6. Stephanie CapellBehavior Technician1215439864

Verify Arunee Nakhongsri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NP20424
    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 California license search

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94% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

52 Medicare Part D claims for 15 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Arunee Nakhongsri52
  2. Specialty average906

Most prescribed

  1. Buprenorphine-Naloxone21 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.

Arunee Nakhongsri among 4,226 psychiatric/mental health nurse practitioner records in California

Arunee Nakhongsri, FNP-C, PMHNP-BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 23% of them.

  • NPI issued2016 · 23% of these records are older, 73% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2019 · 16% 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 California 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 California

There are 4,226 psychiatric/mental health nurse practitioner records in California.

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

  1. Erica Avila, APRN PMHNP-BCMerced, CA 953411730655143
  2. Dennis Dodd, PMHNP-BCMerced, CA 953411962710277
  3. Navneet KaurMerced, CA 953411992287437
  4. Christian Collazo, PMHNPMerced, CA 953401831770452
  5. Harpreet JohlManteca, CA 953371649930199
  6. Navpreet GillManteca, CA 953361821770082
  7. Naveet JohalManteca, CA 953361154067775
  8. Nora Vue, FNP-C, PMHNP-BCLivingston, CA 953341316531825

Common questions

What is Arunee Nakhongsri, FNP-C, PMHNP-BC's NPI number?

Arunee Nakhongsri, FNP-C, PMHNP-BC's National Provider Identifier (NPI) is 1437606779, issued on Sep 3, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Arunee Nakhongsri, FNP-C, PMHNP-BC located?

The NPPES record lists a practice address at 847 W Childs Ave, Merced, CA, 95341. Phone: (866) 682-4842. Providers update this record themselves, so call before visiting.

How can I verify Arunee Nakhongsri, FNP-C, PMHNP-BC's license?

NPPES lists California license number NP20424, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Arunee Nakhongsri, FNP-C, PMHNP-BC prescribe under Medicare Part D?

In 2024, Arunee Nakhongsri, FNP-C, PMHNP-BC had 52 Medicare Part D claims for 15 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.