Active NPI
Robert A. Patterson, M.P.T.
- Orthopedic Physical Therapist
- Thousand Oaks, CA
National Provider Identifier
1538230347
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopedic Physical Therapist
- License
- PT19840
- Practice address
- 325 Rolling Oaks Dr
Suite 250
Thousand Oaks, CA 91361-1201 - Phone
- (805) 230-2673
- Fax
- (805) 230-2134
- NPI assigned
- Nov 13, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physical Therapist | 225100000X | PT19840 | CA | |
| Ergonomics Physical Therapist | 2251E1200X | PT19840 | CA | |
| Sports Physical Therapist | 2251S0007X | PT19840 | CA | |
| Orthopedic Physical Therapist | 2251X0800X | PT19840 | CA | Primary |
Addresses
Primary practice location
325 Rolling Oaks Dr
Suite 250
Thousand Oaks, CA 91361-1201
Mailing address
325 Rolling Oaks Dr
Suite 250
Thousand Oaks, CA 91361-1201
Phone (805) 230-2673
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PT19840 | CA | MD | Sports Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Patterson Physical Therapy | Physical Therapist | Past | Accepting new patients |
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1163376000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1538230347",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "325 ROLLING OAKS DR",
"address_2": "SUITE 250",
"city": "THOUSAND OAKS",
"state": "CA",
"postal_code": "913611201",
"telephone_number": "805-230-2673",
"fax_number": "805-230-2134"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "325 ROLLING OAKS DR",
"address_2": "SUITE 250",
"city": "THOUSAND OAKS",
"state": "CA",
"postal_code": "913611201",
"telephone_number": "805-230-2673",
"fax_number": "805-230-2134"
}
],
"practiceLocations": [],
"basic": {
"last_name": "PATTERSON",
"first_name": "ROBERT",
"middle_name": "A.",
"credential": "M.P.T.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-11-13",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "225100000X",
"taxonomy_group": "",
"desc": "Physical Therapist",
"state": "CA",
"license": "PT19840",
"primary": false
},
{
"code": "2251E1200X",
"taxonomy_group": "",
"desc": "Physical Therapist, Ergonomics",
"state": "CA",
"license": "PT19840",
"primary": false
},
{
"code": "2251S0007X",
"taxonomy_group": "",
"desc": "Physical Therapist, Sports",
"state": "CA",
"license": "PT19840",
"primary": false
},
{
"code": "2251X0800X",
"taxonomy_group": "",
"desc": "Physical Therapist, Orthopedic",
"state": "CA",
"license": "PT19840",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Thousand Oaks, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.