Individual provider Active NPI

Karl Belert

  • Physical Therapist
  • Zeeland, MI
National Provider Identifier
1679265391
Registry record updated Jul 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
5501302694 Issued in MI
Practice address
9479 Riley St Ste And215
Zeeland, MI 49464-8747
Phone
(616) 300-9498
Fax
(866) 045-5601
NPI assigned
May 22, 2023
Last updated
Jul 25, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 25, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 5501302694 MI Primary

Addresses

Primary practice location

9479 Riley St Ste And215
Zeeland, MI 49464-8747

Mailing address

1311 Mamaroneck Ave Ste 140
White Plains, NY 10605-5224
Phone (914) 294-4050

Other practice location 1

601 Michigan Ave Ste 220
Holland, MI 49423-4951
Phone (616) 355-4284

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, ME2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20230524001396 MI Practitioner - Physical Therapist in Private Practice 0941666515 Reassigns benefits to 3 organizations
I20260217002554 ME Practitioner - Physical Therapist in Private Practice 0941666515 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Back in Motion Physical Therapy LLCGroup PAC ID 7416926704, 57 clinicians
Alliance Physical Therapy Group LLCGroup PAC ID 8921065707, 35 clinicians

Practice addresses (Care Compare)

1364 Main St
Suite 6
Sanford, ME 04073-3648
Phone (207) 881-5014

710 N Ave
Armor Physical Therapy
Battle Creek, MI 49017-3258
Phone (269) 788-3040

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Ivyrehab Michigan, LLC Physical Therapist CurrentSince May 23, 2023 Accepting new patients
Advent Rehabilitation, LLC Physical Therapist CurrentSince Jul 28, 2025 Accepting new patients
Alliance Physical Therapy Group LLC Physical Therapist CurrentSince Jul 28, 2025 Accepting new patients
Advent Rehabilitation, LLC Physical Therapist CurrentSince Jul 28, 2025 Accepting new patients
Back in Motion Physical Therapy, LLC Physical Therapist CurrentSince Feb 9, 2026 Accepting new patients

Locations

94 Main St
Gorham, ME 04038
Phone (207) 839-5225

532 Main St
Ste 5
Saco, ME 04072
Phone (207) 820-7609

1364 Main St
Ste 6
Sanford, ME 04073
Phone (207) 881-5014

6745 Fulton St E
Ste D
Ada, MI 49301
Phone (616) 274-1014

710 North Ave
Battle Creek, MI 49017
Phone (269) 704-3133

601 Michigan Ave
Ste 220
Holland, MI 49423
Phone (616) 355-4284

6947 W Q Ave
Kalamazoo, MI 49009
Phone (269) 447-1560

135 S Milford Rd
Milford, MI 48381
Phone (248) 685-7272

1423 W Centre Ave
Portage, MI 49024
Phone (269) 323-4300

8892 N 32nd St
Ste 2
Richland, MI 49083
Phone (269) 775-6021

737 S US Highway 131
Three Rivers, MI 49093
Phone (269) 256-5595

1175 Wilson Ave NW
Walker, MI 49534
Phone (616) 284-3686

9479 Riley St
Ste 210215
Zeeland, MI 49464
Phone (616) 300-9498

1311 Mamaroneck Ave
Ste 140
White Plains, NY 10605
Phone (914) 265-4838

Organizations & group practices 5

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

NPI Registry JSON

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

{
    "created_epoch": "1684713600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753401600000",
    "number": "1679265391",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1311 MAMARONECK AVE STE 140",
            "city": "WHITE PLAINS",
            "state": "NY",
            "postal_code": "106055224",
            "telephone_number": "914-294-4050",
            "fax_number": "631-760-8306"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9479 RILEY ST STE AND215",
            "city": "ZEELAND",
            "state": "MI",
            "postal_code": "494648747",
            "telephone_number": "616-300-9498",
            "fax_number": "866-045-5601"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "601 Michigan Ave Ste 220",
            "address_purpose": "LOCATION",
            "city": "Holland",
            "state": "MI",
            "postal_code": "494234951",
            "country_code": "US",
            "telephone_number": "616-355-4284",
            "fax_number": "616-355-4285",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BELERT",
        "first_name": "KARL",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2023-05-22",
        "last_updated": "2025-07-25",
        "certification_date": "2025-07-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MI",
            "license": "5501302694",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Zeeland, MI

Sources for this page

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