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John S Haveman, MPT, ATC

Physical Therapist in Sioux Center, IA · enumerated 2007 · practices at Proactive Physical Therapy & Sports Rehab, Inc.

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

National Provider Identifier

1790818706

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Registry record

Entity type Individual (Type 1)
Name John S Haveman
Credential MPT, ATC
Sex Male
Practice address 110 16th St Sw, Sioux Center, IA, 51250
Phone (712) 722-1902
Fax (712) 722-1905
Enumeration date Mar 13, 2007
Last updated in NPPES Sep 15, 2015

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 02587 (IA) 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

How do I verify John Haveman's NPI record?
Cross-check NPI 1790818706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1790818706 active?
Yes, as of the latest NPPES snapshot, NPI 1790818706 is active (record last updated 2015-09-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-15.