Active NPI
Katharine L Gaj, DPT, OCS, COMT, ATC
- Orthopedic Physical Therapist
- Elkhart, IN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopedic Physical Therapist
- License
- 05006852A
- Practice address
- 200 E Jackson Blvd Ste 150
Elkhart, IN 46516-3513 - Phone
- (574) 389-5558
- Fax
- (574) 389-5559
- NPI assigned
- Apr 10, 2013
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Orthopedic Physical Therapist | 2251X0800X | 05006852A | IN | Primary |
Addresses
Primary practice location
200 E Jackson Blvd Ste 150
Elkhart, IN 46516-3513
Mailing address
3245 Health Dr Ste 100
Granger, IN 46530-1380
Other practice location 1
100 Wellness center
South Bend, IN 46556
Phone (574) 634-9355
Other practice location 2
900 I St Ste 100
LA Porte, IN 46350-5533
Phone (219) 324-1730
Other practice location 3
2222 Rieth Blvd Ste 103
Goshen, IN 46526-5869
Phone (574) 875-9616
Other practice location 4
3221 Beacon Pkwy Ste 100
Granger, IN 46530-7196
Phone (574) 647-2930
Other practice location 5
1815 E Ireland Rd Ste 100
South Bend, IN 46614-2845
Phone (574) 647-5790
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 300126749 | Medicaid | IN |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Beacon Health, LLC | Current | Accepting new patients | |
| Connecticut General Life Insurance Company | Past | Accepting new patients | |
| Beacon Medical Group, Inc. | Past | Accepting new patients |
Locations
200 E Jackson Blvd
Ste 150
Elkhart, IN 46516
Phone (574) 389-5558
2222 Rieth Blvd
Ste 103
Goshen, IN 46526
Phone (574) 875-9616
3245 Health Dr
Ste 100
Granger, IN 46530
Phone (574) 647-2129
3221 Beacon Pkwy
Ste 100
Granger, IN 46530
Phone (574) 647-2930
900 I St
#100
Laporte, IN 46350
Phone (219) 324-1730
1815 E Ireland Rd
#100
South Bend, IN 46614
Phone (574) 647-5790
Organizations & group practices 3
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.
-
- Physical Therapist
- Granger, IN
- NPI 1386154821
-
- Orthopaedic Surgery Physician
- South Bend, IN
- NPI 1831149525
-
- Clinic/Center
- Hammond, IN
- NPI 1255757332
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1365552000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775779200000",
"number": "1679916506",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3245 HEALTH DR STE 100",
"city": "GRANGER",
"state": "IN",
"postal_code": "465301380"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 E JACKSON BLVD STE 150",
"city": "ELKHART",
"state": "IN",
"postal_code": "465163513",
"telephone_number": "574-389-5558",
"fax_number": "574-389-5559"
}
],
"practiceLocations": [
{
"address_1": "100 Wellness center",
"address_purpose": "LOCATION",
"city": "South Bend",
"state": "IN",
"postal_code": "46556",
"country_code": "US",
"telephone_number": "574-634-9355",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "900 I St Ste 100",
"address_purpose": "LOCATION",
"city": "LA Porte",
"state": "IN",
"postal_code": "463505533",
"country_code": "US",
"telephone_number": "219-324-1730",
"fax_number": "219-324-1735",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2222 Rieth Blvd Ste 103",
"address_purpose": "LOCATION",
"city": "Goshen",
"state": "IN",
"postal_code": "465265869",
"country_code": "US",
"telephone_number": "574-875-9616",
"fax_number": "574-875-9817",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3221 Beacon Pkwy Ste 100",
"address_purpose": "LOCATION",
"city": "Granger",
"state": "IN",
"postal_code": "465307196",
"country_code": "US",
"telephone_number": "574-647-2930",
"fax_number": "574-647-2935",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1815 E Ireland Rd Ste 100",
"address_purpose": "LOCATION",
"city": "South Bend",
"state": "IN",
"postal_code": "466142845",
"country_code": "US",
"telephone_number": "574-647-5790",
"fax_number": "574-647-5792",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GAJ",
"first_name": "KATHARINE",
"middle_name": "L",
"credential": "DPT, OCS, COMT, ATC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2013-04-10",
"last_updated": "2026-04-10",
"certification_date": "2026-04-10",
"status": "A"
},
"taxonomies": [
{
"code": "2251X0800X",
"taxonomy_group": "",
"desc": "Physical Therapist, Orthopedic",
"state": "IN",
"license": "05006852A",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "300126749",
"state": "IN"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Elkhart, IN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.