Active NPI
Katherine Elizabeth Madden, PT, DPT
- Physical Therapist
- Lawton, OK
National Provider Identifier
1336019819
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapist
- License
- 6815
- Practice address
- 910 SW 38TH St Ste C
Lawton, OK 73505-7013 - Phone
- (580) 351-9956
- NPI assigned
- Nov 10, 2025
- 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 | 6815 | OK | Primary |
Addresses
Primary practice location
910 SW 38TH St Ste C
Lawton, OK 73505-7013
Mailing address
2306 NE Garden LN
Lawton, OK 73507-2319
Phone (863) 738-1147
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OK
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physical Therapist in Private Practice
- Education
- Other, 2025
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
910 SW 38TH St
Lawton, OK 73505-7013
Phone (580) 351-9956
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Physical Therapy Solutions, P.C. | Physical Therapist | Current | Accepting new patients |
| PTMS 3.0, LLC | Physical Therapist | Current | Accepting new patients |
| PTMS 3.0, LLC | Physical Therapist | Current | Accepting new patients |
Locations
910 SW 38th St
Ste C
Lawton, OK 73505
Phone (580) 351-9956
910 SW 38th St
Lawton, OK 73505
Phone (580) 351-9956
440 Merchant Dr
Norman, OK 73069
Phone (405) 579-1600
Organizations & group practices 4
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
- Norman, OK
- NPI 1942690375
-
- Physical Therapist
- Lawton, OK
- NPI 1245431667
-
- Physical Therapist
- Newcastle, OK
- NPI 1356459572
-
- Physical Therapist
- Bethany, OK
- NPI 1972056786
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1762732800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1762732800000",
"number": "1336019819",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2306 NE GARDEN LN",
"city": "LAWTON",
"state": "OK",
"postal_code": "735072319",
"telephone_number": "863-738-1147"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "910 SW 38TH ST STE C",
"city": "LAWTON",
"state": "OK",
"postal_code": "735057013",
"telephone_number": "580-351-9956"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MADDEN",
"first_name": "KATHERINE",
"middle_name": "ELIZABETH",
"credential": "PT, DPT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-11-10",
"last_updated": "2025-11-10",
"certification_date": "2025-11-10",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "OK",
"license": "6815",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Lawton, OK
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 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.