Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Michael Benjamin Kowitz

Physical Therapist in Antigo, WI · enumerated 2025.

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

National Provider Identifier

1871485136

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Registry record

Entity type Individual (Type 1)

Name Michael Benjamin Kowitz

Sex Male

Practice address Antigo, WI, 54409

Phone (715) 623-9449

Enumeration date Jul 19, 2025

Last updated in NPPES Oct 30, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 17382-024 (WI) Primary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License CP046740T (IA) Secondary

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 Michael Kowitz's NPI record?

Cross-check NPI 1871485136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1871485136 active?

Yes, as of the latest NPPES snapshot, NPI 1871485136 is active (record last updated 2025-10-30).

Other providers at this practice address

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Stephen Larson Certified Registered Nurse Anesthetist · Antigo, WI NPI 1568465201 Stephen Hubbard Emergency Medicine Physician · Antigo, WI NPI 1366434961 Todd Anderson Certified Registered Nurse Anesthetist · Antigo, WI NPI 1750366480 Douglas Armato Specialist · Antigo, WI NPI 1982684338 Cassandra Robrecht Athletic Trainer · Antigo, WI NPI 1316911969 Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin Anesthesiology Physician · Antigo, WI NPI 1891741195 Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin Critical Access Hospital · Antigo, WI NPI 1639187412 Langlade Hospital - Hotel Dieu of St. Joseph of Antigo Wisconsin Durable Medical Equipment & Medical Supplies · Antigo, WI NPI 1750445540

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-30.