NPPES file of Aug 9, 2026

William Kenney Gephart, PHARM.D.

Pharmacist · Vacaville, CA

William Kenney Gephart, PHARM.D. is a pharmacist with a practice address in Vacaville, California, and NPI 1619253176, issued on Oct 28, 2011. Check the license (California RPH32273, 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
1619253176
Name
William Kenney Gephart
Credential
PHARM.D.
Primary taxonomy
Pharmacist 183500000X
License number
RPH32273 CA
Self-reported in NPPES; status is on the state search
Practice location
2100 Peabody RD, Vacaville, CA 95687
Phone
(707) 451-0182
Enumerated
Oct 28, 2011
Record last updated
Oct 28, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(707) 454-3400
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 2100 Peabody RD

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

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  2. Curlette Antwine, PSYDStudent in an Organized Health Care Education/Training Program1841535861
  3. Danica Bakker, PSY.DClinical Psychologist1407189541
  4. Felicia Bloem, PH.D.Clinical Psychologist1578872453
  5. Yuen Chen, MDInternal Medicine Physician1407925605
  6. Glenn Cheung, DDSGeneral Practice Dentistry1275717357

Verify William Kenney Gephart 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 RPH32273    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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William Kenney Gephart among 32,533 pharmacist records in California

William Kenney Gephart, 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 2011, is newer than 18% of them.

  • NPI issued2011 · 18% of these records are older, 72% 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 updated2011 · 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).

127 pharmacist records list a practice address in Vacaville

They are 127 of the 1,903 NPPES records with a practice address in Vacaville, 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 Vacaville → Pharmacist nationwide →

The 8 pharmacist records with the nearest ZIP codes

  1. Vincis Casuga, PHARM.D.Vacaville, CA 956871821370362
  2. Ronny Chiu, PHARMDVacaville, CA 956871306118245
  3. Amanda Dargush, PHARM DVacaville, CA 956871598040479
  4. Susan Delmendo, RPHVacaville, CA 956871609159946
  5. David Duplantier, PHARM.D.Vacaville, CA 956871346522059
  6. Erwin Gernert, RPHVacaville, CA 956871659640621
  7. Hannah Kwon, RPHVacaville, CA 956871063782779
  8. Trinh Le, PHARMD.Vacaville, CA 956871982978581

Common questions

What is William Kenney Gephart, PHARM.D.'s NPI number?

William Kenney Gephart, PHARM.D.'s National Provider Identifier (NPI) is 1619253176, issued on Oct 28, 2011. An NPI identifies a provider in billing; it is not a license.

Where is William Kenney Gephart, PHARM.D. located?

The NPPES record lists a practice address at 2100 Peabody RD, Vacaville, CA, 95687. Phone: (707) 451-0182. Providers update this record themselves, so call before visiting.

How can I verify William Kenney Gephart, PHARM.D.'s license?

NPPES lists California license number RPH32273, 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.