Active NPI
Katherine Friedlander
- Clinical Social Worker
- Vista, CA
National Provider Identifier
1619409703
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 120962
- Practice address
- 993 Postal Way
Vista, CA 92083-6945 - Phone
- (760) 631-1300
- Fax
- (760) 806-5314
- NPI assigned
- Mar 29, 2017
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 120962 | CA | Primary |
Addresses
Primary practice location
993 Postal Way
Vista, CA 92083-6945
Mailing address
993 Postal Way
Vista, CA 92083-6945
Phone (760) 631-1300
Other names 1
- Katherine Friedlander
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)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 120962 | CA | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Alpha Project for the Homeless | Past | Accepting new patients | |
| Healthright 360 | Past | Accepting new patients |
Organizations & group practices 2
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.
-
- Substance Abuse Rehabilitation Facility
- Vista, CA
- NPI 1295947364
-
- Substance Abuse Rehabilitation Facility
- Escondido, CA
- NPI 1952761454
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1490745600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771977600000",
"number": "1619409703",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "993 POSTAL WAY",
"city": "VISTA",
"state": "CA",
"postal_code": "920836945",
"telephone_number": "760-631-1300",
"fax_number": "760-806-5314"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "993 POSTAL WAY",
"city": "VISTA",
"state": "CA",
"postal_code": "920836945",
"telephone_number": "760-631-1300",
"fax_number": "760-806-5314"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FRIEDLANDER",
"first_name": "KATHERINE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-03-29",
"last_updated": "2026-02-25",
"certification_date": "2026-02-25",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CA",
"license": "120962",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "KATHERINE",
"last_name": "FRIEDLANDER",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Vista, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.