Active NPI
Karla Castellanos, LMFT
- Marriage & Family Therapist
- Huntington Park, CA
National Provider Identifier
1194368951
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- LMFT158230
- Practice address
- 6601 Rugby Ave
Huntington Park, CA 90255-4040 - Phone
- (323) 582-1177
- Fax
- (626) 817-9423
- NPI assigned
- Oct 24, 2019
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | LMFT158230 | CA | Primary |
| Mental Health Counselor | 101YM0800X | APCC10496 | CA |
Addresses
Primary practice location
6601 Rugby Ave
Huntington Park, CA 90255-4040
Mailing address
13506 Roseton Ave
Norwalk, CA 90650-3853
Phone (213) 448-8931
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260327003501 | CA | Order and Referring Only - Marriage and Family Therapist | 6103301163 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APCC10496 | CA | MD | Mental Health Counselor |
| LMFT158230 | CA | MD | Marriage & Family Therapist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1571875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773360000000",
"number": "1194368951",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "13506 ROSETON AVE",
"city": "NORWALK",
"state": "CA",
"postal_code": "906503853",
"telephone_number": "213-448-8931"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6601 RUGBY AVE",
"city": "HUNTINGTON PARK",
"state": "CA",
"postal_code": "902554040",
"telephone_number": "323-582-1177",
"fax_number": "626-817-9423"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CASTELLANOS",
"first_name": "KARLA",
"name_prefix": "Mrs.",
"credential": "LMFT",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-10-24",
"last_updated": "2026-03-13",
"certification_date": "2026-03-13",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CA",
"license": "LMFT158230",
"primary": true
},
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": "CA",
"license": "APCC10496",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Huntington Park, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.