Active NPI
Ron Marin
- School Psychologist
- Lawndale, CA
National Provider Identifier
1851216543
On this page
Key facts
NPPES NPI Registry- Primary specialty
- School Psychologist
- Practice address
- 4161 W 147TH St
Lawndale, CA 90260-1709 - Phone
- (310) 973-1300
- Fax
- (310) 680-4991
- NPI assigned
- Aug 11, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| School Psychologist | 103TS0200X | CA | Primary |
Addresses
Primary practice location
4161 W 147TH St
Lawndale, CA 90260-1709
Mailing address
4161 W 147TH St
Lawndale, CA 90260-1709
Phone (310) 973-1300
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": "1786406400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786406400000",
"number": "1851216543",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4161 W 147TH ST",
"city": "LAWNDALE",
"state": "CA",
"postal_code": "902601709",
"telephone_number": "310-973-1300",
"fax_number": "323-680-4991"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4161 W 147TH ST",
"city": "LAWNDALE",
"state": "CA",
"postal_code": "902601709",
"telephone_number": "310-973-1300",
"fax_number": "310-680-4991"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARIN",
"first_name": "RON",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-08-11",
"last_updated": "2026-08-11",
"certification_date": "2026-08-11",
"status": "A"
},
"taxonomies": [
{
"code": "103TS0200X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Psychologist, School",
"state": "CA",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lawndale, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.