NPI Portal NPI Lookup & Verification

Michael Thunquest

Michael Thunquest is a Pharmacist provider (Pharmacist) practicing in Riverside, CA, registered in the NPPES registry with NPI 1386948107 since 2011. Practices at Vons Companies Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1386948107
Entity type Individual (Type 1)
Name Michael Thunquest
Sex Male
Practice address 3520 RIVERSIDE PLAZA DR, Riverside, CA, 92506
Phone 9513427930
Enumeration date 2011-01-09
Last updated in NPPES 2011-01-09

Taxonomy & licenses

Taxonomy code Specialty Primary License State
183500000X Pharmacist Primary RPH37345 CA
Copy-ready billing details
Provider: Michael Thunquest
NPI: 1386948107
Taxonomy: 183500000X (Pharmacist)
Address: 3520 RIVERSIDE PLAZA DR, Riverside, CA, 92506

Other providers at this practice address

NPI Name Type Specialty Location
1851337620 Vons Companies Inc Organization Community/Retail Pharmacy Riverside, CA
1205131695 Oanh Le Individual Pharmacist Riverside, CA
1720425325 Phuong Bich Vo Individual Pharmacist Riverside, CA
1619514577 Saliba Ishaq Individual Pharmacist Riverside, CA

Verify this record

Cross-check NPI 1386948107 against the authoritative CMS record: view Michael Thunquest on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Michael Thunquest?
Michael Thunquest is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-01-09.