Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John Ferrara
Physical Therapist in Clarkston, MI · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1750974333
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Registry record
Entity type Individual (Type 1)
Name John Ferrara
Sex Male
Practice address 7650 Dixie Hwy Ste 150, Clarkston, MI, 48346
Phone (248) 246-2277
Enumeration date Feb 16, 2021
Last updated in NPPES Feb 24, 2021
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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
Where does John Ferrara practice?
The practice location on file with NPPES is in Clarkston, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Ferrara?
The National Provider Identifier (NPI) for John Ferrara is 1750974333, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-24.