NPPES file of Aug 9, 2026

Sharon Shahnaz Jafari, NP

Nurse Practitioner · Thousand Oaks, CA

Sharon Shahnaz Jafari, NP is a nurse practitioner with a practice address in Thousand Oaks, California, and NPI 1245438910, issued on Jul 4, 2007. Check the license (California 14317, 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
1245438910
Name
Sharon Shahnaz Jafari
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
14317 CA
Self-reported in NPPES; status is on the state search
Practice location
365 E Hillcrest Dr, Thousand Oaks, CA 91360
Phone
(805) 374-7580
Enumerated
Jul 4, 2007
Record last updated
Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 365 E Hillcrest Dr

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

  1. Annapoorani Chellappan, M.D.Family Medicine Physician1023377330
  2. Maria Felicitas Dizon, M.D.Geriatric Medicine (Family Medicine) Physician1598910267
  3. Jinous Etemadi, M.D.Internal Medicine Physician1821431784
  4. Rouxann Fujimoto, PHARM.D.Pharmacist1750439816
  5. Bernard Klein, M.D.Internal Medicine Physician1831382738
  6. Stella LeePharmacist1528468634

Verify Sharon Shahnaz Jafari 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 14317
    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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48% more Medicare Part D claims than the average nurse practitioner in 2024

1,645 Medicare Part D claims for 287 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 26 claims were for opioids.

  1. Sharon Jafari1,645
  2. Specialty average1,109

Most prescribed

  1. Sertraline Hcl101 claims
  2. Gabapentin91 claims
  3. Quetiapine Fumarate90 claims
  4. Potassium Chloride75 claims
  5. Trazodone Hcl75 claims
  6. Memantine Hcl71 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.

Sharon Shahnaz Jafari among 8,223 nurse practitioner records in California

Sharon Shahnaz Jafari, NP 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 2007, is newer than 18% of them.

  • NPI issued2007 · 18% of these records are older, 73% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2021 · 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).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Keronne Alexis, DNP,MSN,APRN,FNP-BCThousand Oaks, CA 913601205557006
  2. Norma Avina, NPThousand Oaks, CA 913601619193208
  3. Miranda Ballard, FNP-BCThousand Oaks, CA 913601144086109
  4. Fara Delaney, NURSE PRACTITIONERThousand Oaks, CA 913601831559756
  5. Tabitha Carnevale, RN, BSN, FNPThousand Oaks, CA 913611063701225
  6. Diana CizmadijaThousand Oaks, CA 913611629408307
  7. Kim Dannenberg, NPWestlake Village, CA 913611982172201
  8. Mia De Leon, NPWestlake Village, CA 913611700119195

Common questions

What is Sharon Shahnaz Jafari, NP's NPI number?

Sharon Shahnaz Jafari, NP's National Provider Identifier (NPI) is 1245438910, issued on Jul 4, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Shahnaz Jafari, NP located?

The NPPES record lists a practice address at 365 E Hillcrest Dr, Thousand Oaks, CA, 91360. Phone: (805) 374-7580. Providers update this record themselves, so call before visiting.

How can I verify Sharon Shahnaz Jafari, NP's license?

NPPES lists California license number 14317, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sharon Shahnaz Jafari, NP prescribe under Medicare Part D?

In 2024, Sharon Shahnaz Jafari, NP had 1,645 Medicare Part D claims for 287 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.