Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ian Fischer, MATRN, ATC
Athletic Trainer in Fresno, CA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558187856
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Registry record
Entity type Individual (Type 1)
Name Ian Fischer
Credential MATRN, ATC
Sex Male
Practice address 1630 E Bulldog Lane, Fresno, CA, 93740
Phone (559) 278-4170
Enumeration date Dec 2, 2024
Last updated in NPPES Dec 2, 2024
Taxonomy & licenses
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2000056386 Primary
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
How do I verify Ian Fischer's NPI record?
Cross-check NPI 1558187856 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558187856 active?
Yes, as of the latest NPPES snapshot, NPI 1558187856 is active (record last updated 2024-12-02).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-02.