Allen Weaver Johnson, PHARM.D.
Pharmacist · Ventura, CA
Allen Weaver Johnson, PHARM.D. is a pharmacist with a practice address in Ventura, California, and NPI 1639164312, issued on Sep 19, 2005. Check the license (California RPH 30267, 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
- Allen Weaver Johnson
- Credential
- PHARM.D.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- RPH 30267 CA
Self-reported in NPPES; status is on the state search - Practice location
- 801 Seneca St, Ventura, CA 93001
- Phone
- (805) 653-6434
- Enumerated
- Sep 19, 2005
- Record last updated
- Sep 5, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (805) 653-0497
- Entity
- Type 1 · individual
Also registered at 801 Seneca St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Allen Weaver Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RPH 30267Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
107 pharmacist records list a practice address in Ventura
They are 107 of the 4,435 NPPES records with a practice address in Ventura, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 107 in Ventura → All 32,533 in California → Every provider in Ventura →
Other pharmacist records in California
- Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
- Gayatri AachiLivermore, CA1235660754
- Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
- Mahshid Aalam, PHARMDLos Angeles, CA1659086155
- Jaleh AaliiveliSan Ramon, CA1336629963
- Cassi Aarvig, RPHTracy, CA1023679941
- Meara Michi AbadOrange, CA1750181178
- Nader Abadier, RPHFontana, CA1326255647
- Samia Abadier, RPHFontana, CA1548742836
- Sandy Abadir, RPHChino Hills, CA1811644412
Common questions
What is Allen Weaver Johnson, PHARM.D.'s NPI number?
Allen Weaver Johnson, PHARM.D.'s National Provider Identifier (NPI) is 1639164312, issued on Sep 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Allen Weaver Johnson, PHARM.D. located?
The NPPES record lists a practice address at 801 Seneca St, Ventura, CA, 93001. Phone: (805) 653-6434. Providers update this record themselves, so call before visiting.
How can I verify Allen Weaver Johnson, PHARM.D.'s license?
NPPES lists California license number RPH 30267, 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.