NPPES file of Aug 9, 2026

John Berberian, DNP, FNP-C, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Burbank, CA

John Berberian, DNP, FNP-C, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Burbank, California, and NPI 1518345180, issued on May 14, 2015. Check the license (California NP95001794, 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
1518345180
Name
John Berberian
Credential
DNP, FNP-C, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
NP95001794 CA
Self-reported in NPPES; status is on the state search
Practice location
500 E Olive Ave Ste 310, Burbank, CA 91501
Phone
(818) 254-9967
Enumerated
May 14, 2015
Record last updated
Dec 22, 2024
Fax
(818) 433-7242
Medicare enrollment
Enrolled (PECOS I20150724011517); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 500 E Olive Ave Ste 310

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

  1. Mariam Berberian, FNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1447638234

Verify John Berberian 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 NP95001794
    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

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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21% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

712 Medicare Part D claims for 56 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. John Berberian712
  2. Specialty average906

Most prescribed

  1. Gabapentin97 claims
  2. Escitalopram Oxalate90 claims
  3. Sertraline Hcl83 claims
  4. Mirtazapine58 claims
  5. Trazodone Hcl53 claims
  6. Aripiprazole43 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: $1,253.73

24 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, 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. John Berberian$1,253.73
  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.

Bills Medicare through one group practice

  1. Foveo Healthcare A Professional Medical CorporationBurbank, CA

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

John Berberian among 4,226 psychiatric/mental health nurse practitioner records in California

John Berberian, DNP, 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 2015, is newer than 20% of them.

  • NPI issued2015 · 20% of these records are older, 77% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2014 · median 2021 among the 1,965 with a school on file
  • Record last updated2024 · 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. Mariam Berberian, FNP, PMHNP-BCBurbank, CA 915011447638234
  2. Stephanie Frimpong, DNP, PMHNP-BCBurbank, CA 915011164059010
  3. Virginia Hall, CNPBurbank, CA 915021992144489
  4. Stella Nazarpoor, MSN, PMHNPBurbank, CA 915021770148058
  5. Taryn Orellana, NPBurbank, CA 915021275990699
  6. Marat Shpolyansky, N.P.Burbank, CA 915021932450954
  7. Andre Alexandrian, PMHNPBurbank, CA 915041407469554
  8. Traci Chamberlain, PMHNP-BCBurbank, CA 915051891357380

Common questions

What is John Berberian, DNP, FNP-C, PMHNP-BC's NPI number?

John Berberian, DNP, FNP-C, PMHNP-BC's National Provider Identifier (NPI) is 1518345180, issued on May 14, 2015. An NPI identifies a provider in billing; it is not a license.

Where is John Berberian, DNP, FNP-C, PMHNP-BC located?

The NPPES record lists a practice address at 500 E Olive Ave Ste 310, Burbank, CA, 91501. Phone: (818) 254-9967. Providers update this record themselves, so call before visiting.

How can I verify John Berberian, DNP, FNP-C, PMHNP-BC's license?

NPPES lists California license number NP95001794, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does John Berberian, DNP, FNP-C, PMHNP-BC prescribe under Medicare Part D?

In 2024, John Berberian, DNP, FNP-C, PMHNP-BC had 712 Medicare Part D claims for 56 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.