Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Schweisfurth
Physical Therapist in Howell, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881152841
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Registry record
Entity type Individual (Type 1)
Name Mark Schweisfurth
Sex Male
Practice address 4128 E Grand River Ave, Howell, MI, 48843
Phone (517) 540-1060
Enumeration date Mar 8, 2019
Last updated in NPPES Mar 8, 2019
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1881152841 active?
Yes, as of the latest NPPES snapshot, NPI 1881152841 is active (record last updated 2019-03-08).
How do I verify Mark Schweisfurth's NPI record?
Cross-check NPI 1881152841 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 → Paramount Physical Therapy & Hand Institute Limited Partnership Physical Therapy Clinic/Center · Howell, MI NPI 1235177692 Janet Cronin Occupational Therapist · Howell, MI NPI 1912044660 Marilyn Gilin Occupational Therapist · Howell, MI NPI 1215127048 Melanie Giesa Physical Therapist · Howell, MI NPI 1790083459 Plymouth Physical Therapy Specialists Limited Partnership Physical Therapist · Howell, MI NPI 1902170608 Kaitlin Hill Physical Therapist · Howell, MI NPI 1871917682 Zachary Waugh Physical Therapist · Howell, MI NPI 1548719990 Leanne Nichols Athletic Trainer · Howell, MI NPI 1104313709
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-08.