Active NPI
Nami Cho, D.D.S.
- General Practice Dentistry
- San Francisco, CA
National Provider Identifier
1437388246
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- 59528
- Practice address
- 490 Post St Ste 1540
San Francisco, CA 94102-1315 - Phone
- (415) 370-6126
- Fax
- (415) 421-6766
- NPI assigned
- Jul 14, 2009
- Sex
- Female
- 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 |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | 59528 | CA | Primary |
Addresses
Primary practice location
490 Post St Ste 1540
San Francisco, CA 94102-1315
Mailing address
217 De Anza Blvd.
San Mateo, CA 94402
Phone (650) 377-0161
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: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20150730011918 | CA | Order and Referring Only - Dentist | 4284948563 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nami Cho DDS Inc | Current | Accepting new patients | |
| Smile Dental Center S Lei & Y Chiang Inc | General Practice | Past | Accepting new patients |
Locations
490 Post St
Ste 1540
San Francisco, CA 94102
Phone (415) 421-6766
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Dental Clinic/Center
- San Francisco, CA
- NPI 1275487225
-
- Pediatric Dentistry
- San Mateo, CA
- NPI 1942545249
General Practice
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1247529600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774224000000",
"number": "1437388246",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "217 DE ANZA BLVD.",
"city": "SAN MATEO",
"state": "CA",
"postal_code": "94402",
"telephone_number": "650-377-0161",
"fax_number": "650-377-0163"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "490 POST ST STE 1540",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941021315",
"telephone_number": "415-370-6126",
"fax_number": "415-421-6766"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHO",
"first_name": "NAMI",
"name_prefix": "Dr.",
"credential": "D.D.S.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2009-07-14",
"last_updated": "2026-03-23",
"certification_date": "2026-03-23",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "CA",
"license": "59528",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in San Francisco, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 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.