Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Kathryn K Marsh, PT
Physical Therapist in Saline, MI · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477880474
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Registry record
Entity type Individual (Type 1)
Name Mrs. Kathryn K Marsh
Credential PT
Sex Female
Practice address 505 E Michigan Ave, Saline, MI, 48176
Phone (734) 944-1005
Fax (734) 944-1303
Enumeration date Nov 11, 2009
Last updated in NPPES Nov 11, 2009
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501009659 (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.
Frequently asked questions
What is the NPI number for Kathryn Marsh?
The National Provider Identifier (NPI) for Kathryn Marsh is 1477880474, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathryn Marsh practice?
The practice location on file with NPPES is in Saline, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Kelli Ripple Physical Therapist · Saline, MI NPI 1740245232 David Oliver Physical Therapist · Saline, MI NPI 1316902893 Stephen Brown Physical Therapist · Saline, MI NPI 1265461875 Saline Physical Therapy of Michigan Ltd. Physical Therapy Clinic/Center · Saline, MI NPI 1245329424 Saline Physical Therapy of Michigan Ltd. Durable Medical Equipment & Medical Supplies · Saline, MI NPI 1881879823 Plymouth Physical Therapy Specialists Limited Partnership Physical Therapist · Saline, MI NPI 1497392641 Zubaria Tahir Physical Therapist · Saline, MI NPI 1447116611
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-11.