Active NPI
Martin Epstein
- Student in an Organized Health Care Education/Training Program
- San Diego, CA
National Provider Identifier
1437071792
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Student in an Organized Health Care Education/Training Program
- Practice address
- 3427 4TH Ave
San Diego, CA 92103-4910 - Phone
- (858) 313-9808
- NPI assigned
- Jul 28, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | CA | Primary |
Addresses
Primary practice location
3427 4TH Ave
San Diego, CA 92103-4910
Mailing address
3255 Wing St
San Diego, CA 92110-4638
Phone (858) 313-9808
Other names 1
- Mr. Marty Epstein
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": "1785196800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785196800000",
"number": "1437071792",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3255 WING ST",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921104638",
"telephone_number": "858-313-9808"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3427 4TH AVE",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921034910",
"telephone_number": "858-313-9808"
}
],
"practiceLocations": [],
"basic": {
"last_name": "EPSTEIN",
"first_name": "MARTIN",
"name_prefix": "Mr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-07-28",
"last_updated": "2026-07-28",
"certification_date": "2026-07-28",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "CA",
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MARTY",
"last_name": "EPSTEIN",
"prefix": "MR.",
"code": "2",
"type": "Professional Name"
}
]
}
Other providers in San Diego, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 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.