NPPES file of Aug 9, 2026

Farhad Ghasemi Nikoo, NP

Psychiatric/Mental Health Nurse Practitioner · Lake Forest, CA

Farhad Ghasemi Nikoo, NP is a psychiatric/mental health nurse practitioner with a practice address in Lake Forest, California, and NPI 1740485101, issued on Jun 18, 2007. Check the license (California 18138, 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
1740485101
Name
Farhad Ghasemi Nikoo
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
18138 CA
726112 CA
Self-reported in NPPES; status is on the state search
Practice location
23832 Rockfield Blvd Ste 120, Lake Forest, CA 92630
Phone
(714) 769-6090
Enumerated
Jun 18, 2007
Record last updated
Jun 18, 2026
Medicare enrollment
Enrolled (PECOS I20090223000335); 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 23832 Rockfield Blvd Ste 120

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

  1. Tiffany AgraMarriage & Family Therapist1770813743
  2. Mona Bourbour Shirazi KordiPsychiatric/Mental Health Nurse Practitioner1265385496
  3. Kimberly Brassett, LMFTMarriage & Family Therapist1356889596
  4. Stacy Clark, LMFTMarriage & Family Therapist1881047124
  5. Nicole ClellandMarriage & Family Therapist1730542382
  6. Jennifer Rowe, LMFTMarriage & Family Therapist1619285384

Verify Farhad Ghasemi Nikoo 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 18138
    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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3.2 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,925 Medicare Part D claims for 196 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. Farhad Nikoo2,925
  2. Specialty average906

Most prescribed

  1. Aripiprazole197 claims
  2. Quetiapine Fumarate196 claims
  3. Escitalopram Oxalate160 claims
  4. Trazodone Hcl156 claims
  5. Lorazepam142 claims
  6. Clonazepam140 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: $2,900.99

116 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, 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. Farhad Nikoo$2,900.99
  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. Alliance Psychiatric Group Inc A Medical CorporationIrvine, CA

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

Farhad Ghasemi Nikoo among 4,226 psychiatric/mental health nurse practitioner records in California

Farhad Ghasemi Nikoo, NP 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 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 93% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2007 · median 2021 among the 1,965 with a school on file
  • Record last updated2026 · 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. Mona Bourbour Shirazi KordiLake Forest, CA 926301265385496
  2. Christine Columbres, PMHNP-BCLake Forest, CA 926301568234268
  3. Amanda Duggan, PMHNPLake Forest, CA 926301467260307
  4. Hanna GreenLake Forest, CA 926301568273597
  5. Karen Rightler, PMHNP-BCLake Forest, CA 926301437754652
  6. Lorilee Bohn, DCDana Point, CA 926291912219213
  7. Kristi Lebesco, PMHNPDana Point, CA 926291386279172
  8. Karissa Chisum, PMHNP-BCCosta Mesa, CA 926271558042101

Common questions

What is Farhad Ghasemi Nikoo, NP's NPI number?

Farhad Ghasemi Nikoo, NP's National Provider Identifier (NPI) is 1740485101, issued on Jun 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Farhad Ghasemi Nikoo, NP located?

The NPPES record lists a practice address at 23832 Rockfield Blvd Ste 120, Lake Forest, CA, 92630. Phone: (714) 769-6090. Providers update this record themselves, so call before visiting.

How can I verify Farhad Ghasemi Nikoo, NP's license?

NPPES lists California license number 18138, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Farhad Ghasemi Nikoo, NP prescribe under Medicare Part D?

In 2024, Farhad Ghasemi Nikoo, NP had 2,925 Medicare Part D claims for 196 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.