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Jonathan Diep

Physical Therapist in Ypsilanti, MI · enumerated 2017 · practices at Quantum Physical Therapy LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659899433

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Registry record

Entity type Individual (Type 1)
Name Jonathan Diep
Sex Male
Practice address 1613 S Huron St, Ypsilanti, MI, 48197
Phone (734) 483-9200
Fax (734) 483-9202
Enumeration date Aug 31, 2017
Last updated in NPPES Aug 31, 2017

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501018390 (MI) Secondary
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.

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Frequently asked questions

Is NPI 1659899433 active?
Yes, as of the latest NPPES snapshot, NPI 1659899433 is active (record last updated 2017-08-31).
How do I verify Jonathan Diep's NPI record?
Cross-check NPI 1659899433 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-31.