Individual provider Active NPI

Katherine Huyser, DPT, PT

  • Physical Therapist
  • Grand Rapids, MI
National Provider Identifier
1770063596
Registry record updated Feb 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
5501018863 Issued in MI
Practice address
5060 Cascade Rd SE Ste a
Grand Rapids, MI 49546-3808
Phone
(616) 954-0950
Fax
(616) 377-5845
NPI assigned
Aug 21, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 25, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 5501018863 MI Primary
Physical Therapist 225100000X PT60895793 WA

Addresses

Primary practice location

5060 Cascade Rd SE Ste a
Grand Rapids, MI 49546-3808

Mailing address

6148 George Ann CT NE
Belmont, MI 49306-9783

Other practice location 1

4220 132nd St SE Ste 101
Mill Creek, WA 98012-8999
Phone (425) 686-7655

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20181207001433 WA Practitioner - Physical Therapist in Private Practice 9335483973 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

10207 19TH Ave SE
Everett, WA 98208-4257
Phone (425) 337-3166

4220 132ND St SE
Mill Creek, WA 98012-8999
Phone (425) 686-7655

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
5501018863MIMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Snohomish Physical Therapy PLLC Physical Therapist CurrentSince Sep 10, 2018 Accepting new patients
Integrated Rehabilitation Group, PC Physical Therapist CurrentSince Sep 10, 2018 Accepting new patients
Everett Physical Therapy and Sport Performance Center PLLC Physical Therapist CurrentSince Sep 10, 2018 Accepting new patients
Snohomish Physical Therapy PLLC Physical Therapist CurrentSince Sep 10, 2018 Accepting new patients
Integrated Rehabilitation Group, PC Physical Therapist CurrentSince Sep 10, 2018 Accepting new patients
Everett Physical Therapy and Sport Performance Center PLLC CurrentSince Sep 10, 2018 Accepting new patients

Locations

1300 W Sam Houston Pkwy S
Ste 300
Houston, TX 77042
Phone (713) 297-7052

875 Wesley St
Ste 220
Arlington, WA 98223
Phone (425) 337-3166

2000 Hewitt Ave
Ste 115
Everett, WA 98201
Phone (425) 252-3908

10207 19th Ave SE
Everett, WA 98208
Phone (425) 337-3166

403 W Stanley St
Granite Falls, WA 98252
Phone (360) 691-4835

4220 132nd St SE
Ste 101
Mill Creek, WA 98012
Phone (425) 316-8046

111 Market St NE
Ste 108
Olympia, WA 98501
Phone (360) 754-7085

22500 NE Marketplace Dr
Ste 204
Redmond, WA 98053
Phone (425) 836-1034

1830 Bickford Ave
Ste 209
Snohomish, WA 98290
Phone (360) 568-7774

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1534809600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771977600000",
    "number": "1770063596",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6148 GEORGE ANN CT NE",
            "city": "BELMONT",
            "state": "MI",
            "postal_code": "493069783"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5060 CASCADE RD SE STE A",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495463808",
            "telephone_number": "616-954-0950",
            "fax_number": "616-377-5845"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4220 132nd St SE Ste 101",
            "address_purpose": "LOCATION",
            "city": "Mill Creek",
            "state": "WA",
            "postal_code": "980128999",
            "country_code": "US",
            "telephone_number": "425-686-7655",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HUYSER",
        "first_name": "KATHERINE",
        "credential": "DPT, PT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-08-21",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MI",
            "license": "5501018863",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "WA",
            "license": "PT60895793",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 2026; 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.