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

Anne M Sieggreen, PT

Physical Therapy Clinic/Center in Midland, MI · enumerated 2006 · practices at Midland Physical Therapy Inc..

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

National Provider Identifier

1669586939

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Registry record

Entity type Individual (Type 1)
Name Anne M Sieggreen
Credential PT
Sex Female
Practice address Midland, MI, 48642
Phone (989) 832-6485
Fax (989) 832-6485
Enumeration date Aug 17, 2006
Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License 5501008926 (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 Anne Sieggreen practice?
The practice location on file with NPPES is in Midland, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Anne Sieggreen?
The National Provider Identifier (NPI) for Anne Sieggreen is 1669586939, 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 2007-07-08.