Active NPI
Son Hoang DO, M.D.
- Family Medicine Physician
- Fullerton, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- A180670
- Practice address
- 1207 S Euclid St
Fullerton, CA 92832-2818 - Phone
- (562) 354-5847
- Fax
- (877) 409-3013
- NPI assigned
- Jun 20, 2019
- 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | A180670 | CA | Primary |
Addresses
Primary practice location
1207 S Euclid St
Fullerton, CA 92832-2818
Mailing address
1207 S Euclid St
Fullerton, CA 92832-2818
Phone (562) 354-5847
Other practice location 1
11180 Warner Ave Ste 353
Fountain Valley, CA 92708-7516
Phone (714) 968-6789
Other practice location 2
661 W 1st St Ste G
Tustin, CA 92780-2939
Phone (714) 665-9890
Other practice location 3
9918 Katella Ave Ste A-C
Anaheim, CA 92804-6465
Phone (714) 644-9494
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: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A180670 | CA | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Families Together of Orange County | Current | Accepting new patients | |
| Families Together of Orange County | Current | Accepting new patients | |
| Families Together of Orange County | Past | Accepting new patients |
Locations
9918 Katella Ave
Ste A
Anaheim, CA 92804
Phone (949) 439-0006
9918 Katella Ave
Anaheim, CA 92804
Phone (714) 644-9494
9918 Katella Ave
Ste Ac
Anaheim, CA 92804
Phone (714) 644-9494
11180 Warner Ave
Fountain Vly, CA 92708
Phone (714) 434-9559
11180 Warner Ave
Ste 353
Fountain Vly, CA 92708
Phone (714) 751-3540
661 W 1st St
Tustin, CA 92780
Phone (714) 665-9890
661 W 1st St
Ste G
Tustin, CA 92780
Phone (714) 665-9890
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Organizations & group practices 3
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.
-
- Clinic/Center
- Tustin, CA
- NPI 1194122457
-
- Federally Qualified Health Center (FQHC)
- Tustin, CA
- NPI 1861253080
-
- Federally Qualified Health Center (FQHC)
- Tustin, CA
- NPI 1114788239
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1560988800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1761091200000",
"number": "1184284168",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1207 S EUCLID ST",
"city": "FULLERTON",
"state": "CA",
"postal_code": "928322818",
"telephone_number": "562-354-5847",
"fax_number": "877-409-3013"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1207 S EUCLID ST",
"city": "FULLERTON",
"state": "CA",
"postal_code": "928322818",
"telephone_number": "562-354-5847",
"fax_number": "877-409-3013"
}
],
"practiceLocations": [
{
"address_1": "11180 Warner Ave Ste 353",
"address_purpose": "LOCATION",
"city": "Fountain Valley",
"state": "CA",
"postal_code": "927087516",
"country_code": "US",
"telephone_number": "714-968-6789",
"fax_number": "714-202-2626",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "661 W 1st St Ste G",
"address_purpose": "LOCATION",
"city": "Tustin",
"state": "CA",
"postal_code": "927802939",
"country_code": "US",
"telephone_number": "714-665-9890",
"fax_number": "714-665-9891",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "9918 Katella Ave Ste A-C",
"address_purpose": "LOCATION",
"city": "Anaheim",
"state": "CA",
"postal_code": "928046465",
"country_code": "US",
"telephone_number": "714-644-9494",
"fax_number": "714-644-9894",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DO",
"first_name": "SON",
"middle_name": "HOANG",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-06-20",
"last_updated": "2025-10-22",
"certification_date": "2025-10-22",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "A180670",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Fullerton, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 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.