Garen B. Mirzayan, N.P.
Nurse Practitioner · Mission Hills, CA
Garen B. Mirzayan, N.P. is a nurse practitioner with a practice address in Mission Hills, California, and NPI 1134656952, issued on May 11, 2017. Check the license (California 95006599, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Garen B. Mirzayan
- Credential
- N.P.
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 95006599 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11550 Indian Hills RD, Mission Hills, CA 91345
- Phone
- (818) 365-1194
- Enumerated
- May 11, 2017
- Record last updated
- May 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (818) 898-3835
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 11550 Indian Hills RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Garen B. Mirzayan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95006599Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% more Medicare Part D claims than the average nurse practitioner in 2024
1,527 Medicare Part D claims for 141 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Sevelamer Carbonate203 claims
- Velphoro126 claims
- Calcium Acetate110 claims
- Nifedipine Er93 claims
- Carvedilol82 claims
- Amlodipine Besylate58 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: $167.34
8 payments; by number, the most common kind was food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Garen B. Mirzayan among 8,223 nurse practitioner records in California
Garen B. Mirzayan, N.P. is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 52% of them.
- NPI issued2017 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2017 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 nurse practitioner records list a practice address in Mission Hills
They are 13 of the 731 NPPES records with a practice address in Mission Hills, and 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Mission Hills → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Harry Avellona, NURSE PRACTITIONERMission Hills, CA 913451861992141
- Maria Behrooj, N.P.Mission Hills, CA 913451043735939
- Carla Calderon, N.P.Mission Hills, CA 913451588917256
- Elizabeth Cattell, R.N., ACNP-CMission Hills, CA 913451023144920
- Kristian Caesar Fernandez, NPMission Hills, CA 913451972315588
- Harpinder KaurMission Hills, CA 913451780459131
- Mary Klumph, N.P.Mission Hills, CA 913451124020243
- Young Bin Park, N.P.Mission Hills, CA 913451447769153
Common questions
What is Garen B. Mirzayan, N.P.'s NPI number?
Garen B. Mirzayan, N.P.'s National Provider Identifier (NPI) is 1134656952, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Garen B. Mirzayan, N.P. located?
The NPPES record lists a practice address at 11550 Indian Hills RD, Mission Hills, CA, 91345. Phone: (818) 365-1194. Providers update this record themselves, so call before visiting.
How can I verify Garen B. Mirzayan, N.P.'s license?
NPPES lists California license number 95006599, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Garen B. Mirzayan, N.P. prescribe under Medicare Part D?
In 2024, Garen B. Mirzayan, N.P. had 1,527 Medicare Part D claims for 141 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.