NPPES file of Aug 9, 2026

Jason Cain, PHARM D

Pharmacist · Roseville, CA

Jason Cain, PHARM D is a pharmacist with a practice address in Roseville, California, and NPI 1972803047, issued on Oct 23, 2010. Check the license (California 52638, 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
1972803047
Name
Jason Cain
Credential
PHARM D
Primary taxonomy
Pharmacist 183500000X
License numbers
52638 CA
S016486 AZ
Self-reported in NPPES; status is on the state search
Practice location
9045 Woodcreek Oaks Blvd, Roseville, CA 95747
Phone
(916) 780-9929
Enumerated
Oct 23, 2010
Record last updated
Oct 23, 2010 (not updated in 16 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 9045 Woodcreek Oaks Blvd

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

  1. Christian BarrientosPharmacist1710704069
  2. Lorraine FoustPharmacist1912785841
  3. Wazhma MahshourPharmacist1134766330
  4. Hong-Dung Nguyen, PHARM.D.(PHARMACIST)Pharmacist1386079416
  5. Trung PhamPharmacist1962074799
  6. Barnett Wong, PHARM.D., RPHPharmacist1447551775

Verify Jason Cain 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 52638
    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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Most of these Medicare Part D claims are vaccines, 96% of the cost of the top drugs

216 Medicare Part D claims for 182 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 95% of claims.

  1. Jason Cain216
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy83 claims
  2. Shingrix47 claims
  3. Abrysvo24 claims
  4. Boostrix Tdap24 claims
  5. Twinrix11 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.

258 pharmacist records list a practice address in Roseville

They are 258 of the 5,340 NPPES records with a practice address in Roseville, and 32,533 pharmacist records in California.

Other pharmacist records in California

  1. Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
  2. Gayatri AachiLivermore, CA1235660754
  3. Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
  4. Mahshid Aalam, PHARMDLos Angeles, CA1659086155
  5. Jaleh AaliiveliSan Ramon, CA1336629963
  6. Cassi Aarvig, RPHTracy, CA1023679941
  7. Meara Michi AbadOrange, CA1750181178
  8. Nader Abadier, RPHFontana, CA1326255647
  9. Samia Abadier, RPHFontana, CA1548742836
  10. Sandy Abadir, RPHChino Hills, CA1811644412

Common questions

What is Jason Cain, PHARM D's NPI number?

Jason Cain, PHARM D's National Provider Identifier (NPI) is 1972803047, issued on Oct 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Jason Cain, PHARM D located?

The NPPES record lists a practice address at 9045 Woodcreek Oaks Blvd, Roseville, CA, 95747. Phone: (916) 780-9929. Providers update this record themselves, so call before visiting.

How can I verify Jason Cain, PHARM D's license?

NPPES lists California license number 52638, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jason Cain, PHARM D prescribe under Medicare Part D?

In 2024, Jason Cain, PHARM D had 216 Medicare Part D claims for 182 beneficiaries; the average among pharmacist prescribers was 119. 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.