Active NPI
Kaitlin Knox, PT
- Physical Therapist
- South Portland, ME
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 28969
- Practice address
- 50 Foden Rd
South Portland, ME 04106-1718 - Phone
- (207) 780-8860
- NPI assigned
- Jun 27, 2022
- Last updated
- Jul 21, 2026
- 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 |
|---|---|---|---|---|
| Physical Therapist | 225100000X | 28969 | MD | Primary |
Addresses
Primary practice location
50 Foden Rd
South Portland, ME 04106-1718
Mailing address
100 Gannett Dr Ste C
South Portland, ME 04106-5900
Phone (207) 347-2947
Other practice location 1
84 Marginal Way Ste 900
Portland, ME 04101-2476
Phone (207) 780-8860
Other practice location 2
259 Main St
Yarmouth, ME 04096-4703
Phone (207) 780-8860
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 28969 | Other | MD | MARYLAND STATE BOARD OF PHYSICAL THERAPY |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | n/a |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD, 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)
100 Foden Rd
South Portland, ME 04106-2327
Phone (207) 874-1489
100 Foden Rd W
Suite 100
South Portland, ME 04106-2327
Phone (207) 523-3900
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 28969 | MD | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Johns Hopkins Community Physicians | Physical Therapist | Current | Accepting new patients |
| Intermed, PA | Physical Therapist | Current | Accepting new patients |
| Johns Hopkins Community Physicians | Current | Accepting new patients | |
| Intermed, PA | Physical Therapist | Current | Accepting new patients |
| Johns Hopkins Community Physicians, Inc | Current | Accepting new patients | |
| Intermed, PA | Physical Therapist | Past | Accepting new patients |
Locations
1000 E Eager St
Baltimore, MD 21202
Phone (410) 522-9800
10753 Falls Rd
Ste 245
Lutherville, MD 21093
Phone (410) 583-2727
6201 Greenleigh Ave
Fl 2
Middle River, MD 21220
Phone (410) 933-2704
10803 Falls Rd
Ste 2100
Timonium, MD 21093
Phone (410) 583-2665
84 Marginal Way
Ste 900
Portland, ME 04101
Phone (207) 780-8860
100 Foden Rd
South Portland, ME 04106
Phone (207) 828-1122
100 Foden Rd
Ste W-100
South Portland, ME 04106
Phone (207) 523-3900
100 Gannett Dr
Ste C
South Portland, ME 04106
Phone (207) 523-3649
50 Foden Rd
South Portland, ME 04106
Phone (207) 523-3700
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Internal Medicine Physician
- Baltimore, MD
- NPI 1578598868
-
dba JHCP- 10753 Falls Rd. Ste 245 - provider type - 20
- Internal Medicine Physician
- Lutherville, MD
- NPI 1144041203
Physical Therapist
-
dba JHCP- 6225 Smith Avenue; Mental Health Therapy
- Clinical Social Worker
- Baltimore, MD
- NPI 1356161806
-
- Physical Therapist
- South Portland, ME
- NPI 1578952446
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1656288000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784592000000",
"number": "1255063418",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "100 GANNETT DR STE C",
"city": "SOUTH PORTLAND",
"state": "ME",
"postal_code": "041065900",
"telephone_number": "207-347-2947",
"fax_number": "207-874-2317"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "50 FODEN RD",
"city": "SOUTH PORTLAND",
"state": "ME",
"postal_code": "041061718",
"telephone_number": "207-780-8860"
}
],
"practiceLocations": [
{
"address_1": "84 Marginal Way Ste 900",
"address_purpose": "LOCATION",
"city": "Portland",
"state": "ME",
"postal_code": "041012476",
"country_code": "US",
"telephone_number": "207-780-8860",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "259 Main St",
"address_purpose": "LOCATION",
"city": "Yarmouth",
"state": "ME",
"postal_code": "040964703",
"country_code": "US",
"telephone_number": "207-780-8860",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KNOX",
"first_name": "KAITLIN",
"credential": "PT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-06-27",
"last_updated": "2026-07-21",
"certification_date": "2026-07-21",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "MD",
"license": "28969",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MARYLAND STATE BOARD OF PHYSICAL THERAPY",
"identifier": "28969",
"state": "MD"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "n/a",
"affiliation": "N",
"address_1": "10803 Falls Rd Ste 2100",
"city": "Lutherville",
"state": "MD",
"country_code": "US",
"postal_code": "210934562",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in South Portland, ME
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.