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Fei Tso, RPH

Pharmacist in Fair Oaks, CA · enumerated 2025 · practices at Safeway Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1023994498

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Registry record

Entity type Individual (Type 1)
Name Fei Tso
Credential RPH
Sex Female
Practice address 8925 Madison Ave, Fair Oaks, CA, 95628
Phone (916) 965-1541
Enumeration date Aug 12, 2025
Last updated in NPPES Aug 12, 2025

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 90829 (CA) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Fei Tso?
The National Provider Identifier (NPI) for Fei Tso is 1023994498, a Type 1 (individual) record in the CMS NPPES registry.
Where does Fei Tso practice?
The practice location on file with NPPES is in Fair Oaks, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-12.