NPPES file of Aug 9, 2026

Therese M. Hershey, PHARM.D.

Pharmacist · Fontana, CA

Therese M. Hershey, PHARM.D. is a pharmacist with a practice address in Fontana, California, and NPI 1730280868, issued on Sep 25, 2006. Check the license (California RPH 44691, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730280868
Name
Therese M. Hershey
Credential
PHARM.D.
Primary taxonomy
Pharmacist 183500000X
License number
RPH 44691 CA
Self-reported in NPPES; status is on the state search
Practice location
9961 Sierra Ave, Fontana, CA 92335
Phone
(909) 427-5026
Enumerated
Sep 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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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8 nearest pharmacist records → All 32,533 in California → Look up another NPI →

Also registered at 9961 Sierra Ave

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

  1. Solomon Abila, MDFamily Medicine Physician1871652479
  2. Jenny Abouelsood, M.D.Family Medicine Physician1457638512
  3. Marla Abrolat, MDPediatrics Physician1164593133
  4. Eduardo Acosta, MDPediatrics Physician1497803324
  5. Michael Adair, MDFamily Medicine Physician1780732651
  6. Berneva Adams, MDObstetrics & Gynecology Physician1376602987

Verify Therese M. Hershey 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 RPH 44691    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

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Therese M. Hershey among 32,533 pharmacist records in California

Therese M. Hershey, PHARM.D. is one of 32,533 pharmacist records with a practice address in California. 15% 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 94% newer
  • In a Medicare fileNo · 15% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

227 pharmacist records list a practice address in Fontana

They are 227 of the 3,012 NPPES records with a practice address in Fontana, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 32,533 in California → Every provider in Fontana → Pharmacist nationwide →

The 8 pharmacist records with the nearest ZIP codes

  1. Gabriel Alvarez, PHARM.D.Fontana, CA 923351689774440
  2. Julie Chae, R.PH.Fontana, CA 923351477644102
  3. Francis Chan, PHARM.D.Fontana, CA 923351114028339
  4. Patrick Chang, PHARM DFontana, CA 923351538250238
  5. Jerry Cole, RPHFontana, CA 923351437178365
  6. Phyllip Dedden, PHARM.D.Fontana, CA 923351780775478
  7. David Kim, PHARMDFontana, CA 923351720170640
  8. Jennifer Lee, PHARM.D.Fontana, CA 923351417057274

Common questions

What is Therese M. Hershey, PHARM.D.'s NPI number?

Therese M. Hershey, PHARM.D.'s National Provider Identifier (NPI) is 1730280868, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Therese M. Hershey, PHARM.D. located?

The NPPES record lists a practice address at 9961 Sierra Ave, Fontana, CA, 92335. Phone: (909) 427-5026. Providers update this record themselves, so call before visiting.

How can I verify Therese M. Hershey, PHARM.D.'s license?

NPPES lists California license number RPH 44691, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.