Stephen Mark Gerardi
Pharmacist · Napa, CA
Stephen Mark Gerardi is a pharmacist with a practice address in Napa, California, and NPI 1790216562, issued on Mar 23, 2017. Check the license (California 35086, 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.
- Name
- Stephen Mark Gerardi
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 35086 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1675 Permanente Way, Napa, CA 94558
- Phone
- (707) 258-4776
- Enumerated
- Mar 23, 2017
- Record last updated
- Mar 23, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (707) 258-4785
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 1675 Permanente Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Stephen Mark Gerardi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 35086Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen Mark Gerardi among 32,533 pharmacist records in California
Stephen Mark Gerardi 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 2017, is newer than 53% of them.
- NPI issued2017 · 53% of these records are older, 39% 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 updated2017 · 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).
64 pharmacist records list a practice address in Napa
They are 64 of the 3,583 NPPES records with a practice address in Napa, 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 Napa → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Katrine Lisette Cayabyab, RPHNapa, CA 945581790085116
- Hilarie Chamberland, PHARM.D.Napa, CA 945581801940606
- Ashley GaanNapa, CA 945581578934824
- Laleh HamadaniNapa, CA 945581467877951
- Viktoria HeathNapa, CA 945581568870673
- Pamela Jesse, PHARMDNapa, CA 945581417350893
- Kathleen O'Neill, RPHNapa, CA 945581699076505
- Emily Pearse, PHARMDNapa, CA 945581336368315
Common questions
What is Stephen Mark Gerardi's NPI number?
Stephen Mark Gerardi's National Provider Identifier (NPI) is 1790216562, issued on Mar 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Mark Gerardi located?
The NPPES record lists a practice address at 1675 Permanente Way, Napa, CA, 94558. Phone: (707) 258-4776. Providers update this record themselves, so call before visiting.
How can I verify Stephen Mark Gerardi's license?
NPPES lists California license number 35086, 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.
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.