Active NPI
Alireza Sadre-Nassiri, D.M.D.
- Pediatric Dentistry
- Lakeport, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Dentistry
- License
- 109541
- Practice address
- 925 Bevins CT
Lakeport, CA 95453-9754 - Phone
- (707) 263-8382
- Fax
- (707) 263-5326
- NPI assigned
- Jun 28, 2012
- Last updated
- Aug 1, 2025
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Dentist | 122300000X | 056780 | NY | |
| Dentist | 122300000X | 60737991 | WA | |
| Pediatric Dentistry | 1223P0221X | 056780 | NY | |
| Pediatric Dentistry | 1223P0221X | 109541 | CA | Primary |
Addresses
Primary practice location
925 Bevins CT
Lakeport, CA 95453-9754
Mailing address
PO Box 1950
Lakeport, CA 95453-1950
Phone (707) 263-8382
Other practice location 1
6003 100th St SW
Lakewood, WA 98499-2733
Phone (425) 466-0595
Other practice location 2
14440 Olympic Dr
Clearlake, CA 95422-8809
Phone (707) 263-8382
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1223G0001X | Medicaid | CT |
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
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 056780 | NY | MD | Dentist |
| 60737991 | WA | MD | Dentist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lake County Tribal Health Southshore Clinic | Current | Accepting new patients | |
| Maimonides Medical Center | Current | Accepting new patients | |
| Ali Nassiri DMD and Xiaoying Deng DDS | Pediatric Dentistry | Current | Accepting new patients |
| Ali Nassiri PLLC | Pediatric Dentistry | Current | Accepting new patients |
| Lake County Tribal Health Consortium Inc. | Current | Accepting new patients |
Locations
14440 Olympic Dr
Clearlake, CA 95422
Phone (707) 263-8382
925 Bevins Ct
Lakeport, CA 95453
Phone (707) 263-8382
6003 100th St SW
Lakewood, WA 98499
Phone (253) 584-3300
Interoperability endpoints
- alinassiri@mai.allscriptsdirect.net
- https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
Organizations & group practices 5
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.
-
- Federally Qualified Health Center (FQHC)
- Lakeport, CA
- NPI 1881697381
-
dba Alpine Pediatric Dentistry
- Pediatric Dentistry
- Kirkland, WA
- NPI 1497501274
-
- Federally Qualified Health Center (FQHC)
- Clearlake, CA
- NPI 1063158038
-
- General Acute Care Hospital
- Brooklyn, NY
- NPI 1093777492
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1340841600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754006400000",
"number": "1740544303",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 1950",
"city": "LAKEPORT",
"state": "CA",
"postal_code": "954531950",
"telephone_number": "707-263-8382"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "925 BEVINS CT",
"city": "LAKEPORT",
"state": "CA",
"postal_code": "954539754",
"telephone_number": "707-263-8382",
"fax_number": "707-263-5326"
}
],
"practiceLocations": [
{
"address_1": "6003 100th St SW",
"address_purpose": "LOCATION",
"city": "Lakewood",
"state": "WA",
"postal_code": "984992733",
"country_code": "US",
"telephone_number": "425-466-0595",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "14440 Olympic Dr",
"address_purpose": "LOCATION",
"city": "Clearlake",
"state": "CA",
"postal_code": "954228809",
"country_code": "US",
"telephone_number": "707-263-8382",
"fax_number": "707-461-5102",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SADRE-NASSIRI",
"first_name": "ALIREZA",
"name_prefix": "Dr.",
"credential": "D.M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2012-06-28",
"last_updated": "2025-08-01",
"certification_date": "2025-08-01",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "NY",
"license": "056780",
"primary": false
},
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "WA",
"license": "60737991",
"primary": false
},
{
"code": "1223P0221X",
"taxonomy_group": "",
"desc": "Dentist, Pediatric Dentistry",
"state": "NY",
"license": "056780",
"primary": false
},
{
"code": "1223P0221X",
"taxonomy_group": "",
"desc": "Dentist, Pediatric Dentistry",
"state": "CA",
"license": "109541",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1223G0001X",
"state": "CT"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Lakeport, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 2025; 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.