Active NPI
Ernest Martinez Chevez
- Marriage & Family Therapist
- Los Angeles, CA
National Provider Identifier
1043955453
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 143628
- Practice address
- 1118 N McCadden PL
Los Angeles, CA 90038-1213 - Phone
- (323) 933-7400
- NPI assigned
- Apr 29, 2022
- Last updated
- Jul 16, 2026
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 143628 | CA | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X | NU | ||
| Rehabilitation Practitioner | 225400000X | NU |
Addresses
Primary practice location
1118 N McCadden PL
Los Angeles, CA 90038-1213
Mailing address
1238 S Tremaine Ave
Los Angeles, CA 90019-1722
Other names 1
- Ernesto Martinez
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 |
|---|---|---|---|
| 143628 | CA | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Open Space Psychotherapy Collective | Marriage & Family Therapist | Current | Accepting new patients |
Locations
2904 W Sunset Blvd
Ste 6
Los Angeles, CA 90026
Phone (213) 495-0970
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Open Space Therapy Collective
- Professional Counselor
- Los Angeles, CA
- NPI 1942933130
Marriage & Family Therapist
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1651190400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784160000000",
"number": "1043955453",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1238 S TREMAINE AVE",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900191722"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1118 N MCCADDEN PL",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900381213",
"telephone_number": "323-933-7400"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARTINEZ CHEVEZ",
"first_name": "ERNEST",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-04-29",
"last_updated": "2026-07-16",
"certification_date": "2026-07-16",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CA",
"license": "143628",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "NU",
"license": null,
"primary": false
},
{
"code": "225400000X",
"taxonomy_group": "",
"desc": "Rehabilitation Practitioner",
"state": "NU",
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "ERNESTO",
"last_name": "MARTINEZ",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in Los Angeles, CA
- Luis Eduardo Martines, DDS, MSD
- Trevor Joseph Martines
- Diana Martinez Antonio
- Juan Carlos Martinez Camarillo, MD
- Berenice Martinez Carrillo
- Martinez Chiropractic Health Center Inc (Whole Health Chiropractic)
- Karina Martinez Colin, CMPSS
- Nancy Esther Martinez Colindres
- Martinez Dental Office
- Martinez Family Therapy Corporation (Eagle Rock Therapy)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 16, 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.