Active NPI
Duy Le, D.D.S.
- Dentist
- Vallejo, CA
National Provider Identifier
1639349186
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- 56459
- Practice address
- 23 Rotary Way
Vallejo, CA 94591-8475 - Phone
- (707) 557-2200
- NPI assigned
- Mar 11, 2008
- Last updated
- Sep 3, 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 |
|---|---|---|---|---|
| Dentist | 122300000X | 56459 | CA | Primary |
Addresses
Primary practice location
23 Rotary Way
Vallejo, CA 94591-8475
Mailing address
6945 California St
San Francisco, CA 94121-1730
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Katherine D Sanchez DDS Inc | Dentist | Past | Accepting new patients |
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1205193600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788393600000",
"number": "1639349186",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6945 CALIFORNIA ST",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941211730"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "23 ROTARY WAY",
"city": "VALLEJO",
"state": "CA",
"postal_code": "945918475",
"telephone_number": "707-557-2200"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LE",
"first_name": "DUY",
"name_prefix": "Dr.",
"credential": "D.D.S.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2008-03-11",
"last_updated": "2026-09-03",
"certification_date": "2026-09-03",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "CA",
"license": "56459",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Vallejo, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 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.