Rina Issakharian, PA-C
Physician Assistant · Whittier, CA
Rina Issakharian, PA-C is a physician assistant with a practice address in Whittier, California, and NPI 1457243479, issued on Jul 15, 2025. Check the license (California PA66655, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Rina Issakharian
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA66655 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16200 Amber Valley Dr, Whittier, CA 90604
- Phone
- (562) 947-8755
- Enumerated
- Jul 15, 2025
- Record last updated
- Jul 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20260219003970); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 16200 Amber Valley Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Rina Issakharian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA66655Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Rina Issakharian among 14,451 physician assistant records in California
Rina Issakharian, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 93% of them.
- NPI issued2025 · 93% of these records are older, 3% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2024 · median 2018 among the 7,214 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
89 physician assistant records list a practice address in Whittier
They are 89 of the 2,836 NPPES records with a practice address in Whittier, and 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,451 in California → Every provider in Whittier → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Cecille Joy ChanWhittier, CA 906041083578546
- Marina Delgado Sanchez, PAWhittier, CA 906041215745690
- Mandi Espinoza, PA-CWhittier, CA 906041700570736
- Andre Gallardo, OTR, PAWhittier, CA 906041871708859
- Leila GolianWhittier, CA 906041659231876
- Nicole GuilardiWhittier, CA 906041912861477
- Jeffrey JagielloWhittier, CA 906041710522941
- Marinda LeWhittier, CA 906041528804416
Common questions
What is Rina Issakharian, PA-C's NPI number?
Rina Issakharian, PA-C's National Provider Identifier (NPI) is 1457243479, issued on Jul 15, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Rina Issakharian, PA-C located?
The NPPES record lists a practice address at 16200 Amber Valley Dr, Whittier, CA, 90604. Phone: (562) 947-8755. Providers update this record themselves, so call before visiting.
How can I verify Rina Issakharian, PA-C's license?
NPPES lists California license number PA66655, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.