Active NPI
Karl Belert
- Physical Therapist
- Zeeland, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 5501302694
- 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, 2025
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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, ME
Enrollment records 2
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
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
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Ivyrehab Michigan, LLC | Physical Therapist | Current | Accepting new patients |
| Advent Rehabilitation, LLC | Physical Therapist | Current | Accepting new patients |
| Alliance Physical Therapy Group LLC | Physical Therapist | Current | Accepting new patients |
| Advent Rehabilitation, LLC | Physical Therapist | Current | Accepting new patients |
| Back in Motion Physical Therapy, LLC | Physical Therapist | Current | 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.
-
dba Armor Physical Therapy
- Physical Therapist
- Holland, MI
- NPI 1649216144
-
- Physical Therapist
- Gorham, ME
- NPI 1821165960
-
dba Advent Physical Therapy
- Physical Therapist
- Grand Rapids, MI
- NPI 1780639658
-
- Sports Medicine (Physical Medicine & Rehabilitation) Physician
- Fenton, MI
- NPI 1104337120
Physical Therapist
-
dba Advent Physical Therapy
- Physical Therapist
- Grand Rapids, MI
- NPI 1437923729
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.