Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John R Dronen I, PT

Physical Therapist in Niles, MI · enumerated 2018.

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

National Provider Identifier

1669973467

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name John R Dronen I

Credential PT

Sex Male

Practice address 31 N Saint Joseph Ave, Niles, MI, 49120

Phone (269) 687-1419

Fax (269) 687-1819

Enumeration date Feb 27, 2018

Last updated in NPPES Feb 27, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501009209 (MI) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is John Dronen?

John Dronen is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Hugh Hedman Anesthesiology Physician · Niles, MI NPI 1962489765 Sandra Blix Certified Registered Nurse Anesthetist · Niles, MI NPI 1982679080 Marlene Ford Certified Registered Nurse Anesthetist · Niles, MI NPI 1255382164 Jason Ford Certified Registered Nurse Anesthetist · Niles, MI NPI 1063463933 Wendell Hyink Anesthesiology Physician · Niles, MI NPI 1831143262 Christopher Holman Certified Registered Nurse Anesthetist · Niles, MI NPI 1043248891 Jason Tompkins Infectious Disease Physician · Niles, MI NPI 1336177864 Eden Anesthesia Services Inc. Anesthesiology Physician · Niles, MI NPI 1356370241

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-27.