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Bonnie Maas, PT

Physical Therapist in Imlay City, MI · enumerated 2006.

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

National Provider Identifier

1639257603

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Registry record

Entity type Individual (Type 1)
Name Bonnie Maas
Credential PT
Sex Female
Practice address 1769 S Cedar St, Imlay City, MI, 48444
Phone (810) 724-0421
Fax (810) 721-0423
Enumeration date Nov 1, 2006
Last updated in NPPES Jul 16, 2009

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501003926 (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.

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Frequently asked questions

Where does Bonnie Maas practice?
The practice location on file with NPPES is in Imlay City, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bonnie Maas?
The National Provider Identifier (NPI) for Bonnie Maas is 1639257603, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-16.