Clara Nassif
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Irvine, CA
Clara Nassif is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Irvine, California, and NPI 1154879682, issued on Sep 13, 2016. Check the license (California 88055, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Clara Nassif
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License numbers
- 88055 CA
5302040836 MI
RPH-0014954 OR
Self-reported in NPPES; status is on the state search - Practice location
- 11 Technology Dr Bldg 7, Irvine, CA 92618
- Phone
- (562) 213-9326
- Enumerated
- Sep 13, 2016
- Record last updated
- Sep 11, 2024
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 1,593 in California → Look up another NPI →
Verify Clara Nassif in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 88055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average pharmacist clinician (phc)/ clinical pharmacy specialist in 2024
19 Medicare Part D claims for 16 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D.
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.
Clara Nassif among 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California
Clara Nassif is one of 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in California. 17% 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 55% of them.
- NPI issued2016 · 55% of these records are older, 40% newer
- In a Medicare fileYes · 17% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in California
There are 1,593 pharmacist clinician (phc)/ clinical pharmacy specialist records in California.
All 1,593 in California → Every provider in Irvine → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Khawala AbuelhijaIrvine, CA 926181477061687
- Brad Boskie, PHARMDIrvine, CA 926181578369328
- Kenneth IrvingIrvine, CA 926181285128819
- Ali KhosrovaniIrvine, CA 926181386346914
- Anthony Nguyen, PHARM.D.Irvine, CA 926181225583651
- Roza Nia, PHARMDIrvine, CA 926181972192607
- Chloe Tam, RPHIrvine, CA 926181073007241
- Arefeh OroujiIrvine, CA 926201326559279
Common questions
What is Clara Nassif's NPI number?
Clara Nassif's National Provider Identifier (NPI) is 1154879682, issued on Sep 13, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Clara Nassif located?
The NPPES record lists a practice address at 11 Technology Dr Bldg 7, Irvine, CA, 92618. Phone: (562) 213-9326. Providers update this record themselves, so call before visiting.
How can I verify Clara Nassif's license?
NPPES lists California license number 88055, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Clara Nassif prescribe under Medicare Part D?
In 2024, Clara Nassif had 19 Medicare Part D claims for 16 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.