Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Fisher
Specialist in Yorba Linda, CA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447653423
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Registry record
Entity type Individual (Type 1)
Name John Fisher
Sex Male
Practice address 17491 Bastanchury Rd, Yorba Linda, CA, 92886
Phone (714) 773-9010
Enumeration date Oct 3, 2014
Last updated in NPPES Oct 3, 2014
Taxonomy & licenses
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
Where does John Fisher practice?
The practice location on file with NPPES is in Yorba Linda, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Fisher?
The National Provider Identifier (NPI) for John Fisher is 1447653423, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-03.