Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. John M Smolen-Hetzel, DPT
Physical Therapist in Kalamazoo, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588626733
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Registry record
Entity type Individual (Type 1)
Name Mr. John M Smolen-Hetzel
Credential DPT
Sex Male
Practice address 6563 W Main St, Kalamazoo, MI, 49009
Phone (269) 488-3320
Fax (269) 372-6113
Enumeration date Apr 4, 2006
Last updated in NPPES Dec 13, 2012
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8405 (TN) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession.
About the DPT 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.
Frequently asked questions
Is NPI 1588626733 active?
Yes, as of the latest NPPES snapshot, NPI 1588626733 is active (record last updated 2012-12-13).
How do I verify John Smolen-Hetzel's NPI record?
Cross-check NPI 1588626733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Physical Therapy Services of West Michigan LLC Physical Therapist · Kalamazoo, MI NPI 1508895806 Kathy Carrier Physical Therapist · Kalamazoo, MI NPI 1538199070 Sandra Schaser Occupational Therapist · Kalamazoo, MI NPI 1598796997 Laura Jeffrey Orthopedic Physical Therapist · Kalamazoo, MI NPI 1669681243 John Janssen Physical Therapy Assistant · Kalamazoo, MI NPI 1346797263 Rowley Chiropractic Clinic Pllc Chiropractor · Kalamazoo, MI NPI 1013755271
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-13.