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

Ashley Kooistra, DPT

Physical Therapist in Norton Shores, MI · enumerated 2020 · practices at Generation Care Plc.

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

National Provider Identifier

1174138036

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Registry record

Entity type Individual (Type 1)
Name Ashley Kooistra
Credential DPT
Sex Female
Practice address Norton Shores, MI, 49444
Fax (231) 830-9196
Enumeration date Sep 8, 2020
Last updated in NPPES Sep 8, 2020

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 5501019649 (MI) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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

What is the NPI number for Ashley Kooistra?
The National Provider Identifier (NPI) for Ashley Kooistra is 1174138036, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashley Kooistra practice?
The practice location on file with NPPES is in Norton Shores, MI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-08.