Sierra Jamison Gaudreau, DPT

Primary specialty

Physical TherapistTaxonomy code 225100000X

License

5501303628 Issued in MI

Practice address

1707 S Park St Ste 100
Kalamazoo, MI 49001-2725

Phone

(269) 234-2942

NPI assigned

Nov 14, 2024

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Other names 1

• Sierra Westner Former name

Medicare fee-for-service enrollment

Enrolled in MI

Enrollment records 1

Specialty

Physical Therapist in Private Practice

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Alliance Physical Therapy Group LLCGroup PAC ID 8921065707, 35 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Alliance Physical Therapy Group LLC

  • Physical Therapist
  • Holland, MI
  • NPI 1649216144
  Medicare reassignment Care Compare group NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1731542400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761523200000",
    "number": "1023832086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "625 KENMOOR AVE SE STE 100",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495462395",
            "telephone_number": "616-483-3480",
            "fax_number": "616-356-5001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1707 S PARK ST STE 100",
            "city": "KALAMAZOO",
            "state": "MI",
            "postal_code": "490012725",
            "telephone_number": "269-234-2942"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAUDREAU",
        "first_name": "SIERRA",
        "middle_name": "JAMISON",
        "credential": "DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-11-14",
        "last_updated": "2025-10-27",
        "certification_date": "2025-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MI",
            "license": "5501303628",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SIERRA",
            "last_name": "WESTNER",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jacob Albert Gasienica
• Andrew Michael Gasior, D.D.S.
• Gastroenterology and Hepatology PC
• Hailey Gates
• Timothy Gatz, MD
• Ankita Gautam, MD
• Gaurav Gautam
• Emma Christine Gauthier, M.D.
• Michael Gayney, OT
• Scott Gaynor, PH.D.

• Physical Therapist in Kalamazoo, MI
• Providers in Kalamazoo, MI by specialty
• Physical Therapist in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.