Samira Javaherifar
Family Nurse Practitioner · Tarzana, CA
Samira Javaherifar is a family nurse practitioner with a practice address in Tarzana, California, and NPI 1144650631, issued on Nov 19, 2013. Check the license (California 23211, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samira Javaherifar
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 23211 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5517 Vanalden Ave, Tarzana, CA 91356
- Phone
- (818) 881-7363
- Enumerated
- Nov 19, 2013
- Record last updated
- Nov 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Samira Javaherifar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 23211Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family nurse practitioner in 2024
335 Medicare Part D claims for 42 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Metformin Er Gastric36 claims
- Atorvastatin Calcium17 claims
- Amlodipine Besylate12 claims
- Hydrochlorothiazide12 claims
- Comfort Ez Pen Needle11 claims
- Omeprazole-Sodium Bicarbonate11 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.
Samira Javaherifar among 16,966 family nurse practitioner records in California
Samira Javaherifar is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 24% of them.
- NPI issued2013 · 24% of these records are older, 73% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2013 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
37 family nurse practitioner records list a practice address in Tarzana
They are 37 of the 2,122 NPPES records with a practice address in Tarzana, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Tarzana → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Yelena Abramyants, FNPTarzana, CA 913561518671007
- Ekaterina DokukinaTarzana, CA 913561073047874
- Kaycee ForinashTarzana, CA 913561689382327
- Hilda Fujimoto, FNP-BCTarzana, CA 913561881212066
- Amelia KolencTarzana, CA 913561487150744
- Firouzeh LevihaimTarzana, CA 913561881131928
- Dianne Novin, NPTarzana, CA 913561619482098
- Armine PashyanTarzana, CA 913561619397171
Common questions
What is Samira Javaherifar's NPI number?
Samira Javaherifar's National Provider Identifier (NPI) is 1144650631, issued on Nov 19, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Samira Javaherifar located?
The NPPES record lists a practice address at 5517 Vanalden Ave, Tarzana, CA, 91356. Phone: (818) 881-7363. Providers update this record themselves, so call before visiting.
How can I verify Samira Javaherifar's license?
NPPES lists California license number 23211, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Samira Javaherifar prescribe under Medicare Part D?
In 2024, Samira Javaherifar had 335 Medicare Part D claims for 42 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.