Active NPI
Frank F Chen, DDS
- Dentist
- Lodi, CA
National Provider Identifier
1164466132
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- 43768
- Practice address
- 541 S Ham LN
Lodi, CA 95242-3530 - Phone
- (209) 333-9888
- Fax
- (209) 333-8600
- NPI assigned
- Jun 16, 2006
- 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 |
|---|---|---|---|---|
| Dentist | 122300000X | 43768 | CA | Primary |
Addresses
Primary practice location
541 S Ham LN
Lodi, CA 95242-3530
Mailing address
541 S Ham LN
Lodi, CA 95242-3530
Phone (209) 333-9888
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| G9253601 | Medicaid | CA |
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 |
|---|---|---|---|
| 43768 | CA | MD | Pharmacist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1150416000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1164466132",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "541 S HAM LN",
"city": "LODI",
"state": "CA",
"postal_code": "952423530",
"telephone_number": "209-333-9888",
"fax_number": "209-333-8600"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "541 S HAM LN",
"city": "LODI",
"state": "CA",
"postal_code": "952423530",
"telephone_number": "209-333-9888",
"fax_number": "209-333-8600"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHEN",
"first_name": "FRANK",
"middle_name": "F",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-16",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "CA",
"license": "43768",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "G9253601",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}Other providers in Lodi, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.