Fei Tso, RPH
Pharmacist · Fair Oaks, CA
Fei Tso, RPH is a pharmacist with a practice address in Fair Oaks, California, and NPI 1023994498, issued on Aug 12, 2025. Check the license (California 90829, 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
- Fei Tso
- Credential
- RPH
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 90829 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8925 Madison Ave, Fair Oaks, CA 95628
- Phone
- (916) 965-1541
- Enumerated
- Aug 12, 2025
- Entity
- Type 1 · individual
Also registered at 8925 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Anderson, PHARM DPharmacist1669772273
- Debbie Cabrera, PHARMDPharmacist1073813168
- David Safrazian, PHARMDPharmacist1326900671
Verify Fei Tso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 90829Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
48 pharmacist records list a Fair Oaks practice address
They are 48 of the 700 NPPES records with a Fair Oaks practice address, and 32,698 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 48 in Fair Oaks → All 32,698 in California → Every provider in Fair Oaks →
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 Fei Tso, RPH's NPI number?
Fei Tso, RPH's National Provider Identifier (NPI) is 1023994498, issued on Aug 12, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Fei Tso, RPH located?
The NPPES record lists a practice address at 8925 Madison Ave, Fair Oaks, CA, 95628. Phone: (916) 965-1541. Providers update this record themselves, so call before visiting.
How can I verify Fei Tso, RPH's license?
NPPES lists California license number 90829, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.