Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ronald Mizufuka, PHARM D.
Pharmacist in Downey, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114013372
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Registry record
Entity type Individual (Type 1)
Name Ronald Mizufuka
Credential PHARM D.
Sex Male
Practice address 12254 Bellflower Blvd, Downey, CA, 90242
Phone (562) 658-3756
Fax (562) 658-3846
Enumeration date Oct 5, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD 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.
Frequently asked questions
What is the NPI number for Ronald Mizufuka?
The National Provider Identifier (NPI) for Ronald Mizufuka is 1114013372, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ronald Mizufuka practice?
The practice location on file with NPPES is in Downey, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Steve Gray Pharmacist · Downey, CA NPI 1295769669 Erwin Jeong Pharmacist · Downey, CA NPI 1003913989 Leona Dombroske Pharmacist · Downey, CA NPI 1730272600 Dale Powers Clinical Social Worker · Downey, CA NPI 1164517371 Pamela Judd Pharmacist · Downey, CA NPI 1336235266 Linda Falsafi-Haghighi Pharmacist · Downey, CA NPI 1457447351 Denis Matsuoka Pharmacist · Downey, CA NPI 1801983499 Vivian Sinkaset Ambulatory Care Pharmacist · Downey, CA NPI 1588752497
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.