Active NPI
Seth Stewart
- Marriage & Family Therapist
- Los Angeles, CA
National Provider Identifier
1174381396
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- Practice address
- 1708 Hillhurst Ave
Los Angeles, CA 90027-4419 - Phone
- (213) 373-5014
- NPI assigned
- Mar 12, 2024
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 5
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | |||
| Counselor | 101Y00000X | |||
| Psychoanalyst | 102L00000X | |||
| Professional Counselor | 101YP2500X | |||
| Marriage & Family Therapist | 106H00000X | Primary |
Addresses
Primary practice location
1708 Hillhurst Ave
Los Angeles, CA 90027-4419
Mailing address
1708 Hillhurst Ave
Los Angeles, CA 90027-4419
Phone (213) 373-5014
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1710201600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761004800000",
"number": "1174381396",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1708 HILLHURST AVE",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900274419",
"telephone_number": "213-373-5014"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1708 HILLHURST AVE",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900274419",
"telephone_number": "213-373-5014"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STEWART",
"first_name": "SETH",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2024-03-12",
"last_updated": "2025-10-21",
"certification_date": "2025-10-21",
"status": "A"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "",
"desc": "Counselor, Mental Health",
"state": null,
"license": null,
"primary": false
},
{
"code": "101Y00000X",
"taxonomy_group": "",
"desc": "Counselor",
"state": null,
"license": null,
"primary": false
},
{
"code": "102L00000X",
"taxonomy_group": "",
"desc": "Psychoanalyst",
"state": null,
"license": null,
"primary": false
},
{
"code": "101YP2500X",
"taxonomy_group": "",
"desc": "Counselor, Professional",
"state": null,
"license": null,
"primary": false
},
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 21, 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.