Active NPI
Florence Yuan, MD
- Family Medicine Physician
- Santa Ana, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- A176462
- Practice address
- 800 N Main St
Santa Ana, CA 92701-3576 - Phone
- (714) 456-8888
- NPI assigned
- Apr 6, 2020
- Sex
- Female
- 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 | A176462 | CA | Primary |
Addresses
Primary practice location
800 N Main St
Santa Ana, CA 92701-3576
Mailing address
200 S Manchester Ave Ste 300
Orange, CA 92868-3219
Phone (714) 456-8888
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
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
27725 Santa Margarita Pkwy
Suite 101
Mission Viejo, CA 92691-6706
Phone (949) 270-2100
800 N Main St
Santa Ana, CA 92701-3576
Phone (714) 456-6324
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A176462 | CA | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Share Our Selves Corporation | Current | Accepting new patients | |
| University of California Irvine | Current | Accepting new patients | |
| Memorialcare Medical Foundation | Family Medicine | Current | Accepting new patients |
| University of California Irvine | Current | Accepting new patients | |
| University of California Irvine | Current | Accepting new patients | |
| Share Our Selves Corporation | Current | Accepting new patients | |
| Share Our Selves Corporation | Current | Accepting new patients | |
| Regents of the University of | Family Medicine | Past | Accepting new patients |
| University of California Irvine | Past | Accepting new patients | |
| University of California Irvine | Past | Accepting new patients |
Locations
2441 W La Palma Ave
Anaheim, CA 92801
Phone (657) 282-6356
2441 W La Palma Ave
Ste 100
Anaheim, CA 92801
Phone (657) 282-6356
722 Baker St
Costa Mesa, CA 92626
Phone (714) 557-6300
1550 Superior Ave
Costa Mesa, CA 92627
Phone (949) 650-0186
11420 Warner Ave
Fountain Vly, CA 92708
Phone (714) 549-1300
27725 Santa Margarita Pkwy
Ste 101
Mission Viejo, CA 92691
Phone (949) 462-3999
20151 SW Birch St
Ste 100
Newport Beach, CA 92660
200 S Manchester Ave
Ste 300
Orange, CA 92868
Phone (714) 424-9001
101 The City Dr S
Ste 835
Orange, CA 92868
Phone (424) 777-5007
200 S Manchester Ave
Ste 835
Orange, CA 92868
Phone (714) 456-8265
800 N Main St
Santa Ana, CA 92701
Phone (714) 456-6324
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Organizations & group practices 10
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.
-
dba Share Our Selves Community Health Center
- Federally Qualified Health Center (FQHC)
- Costa Mesa, CA
- NPI 1508073685
-
dba UCI Family Health Center - Anaheim
- Federally Qualified Health Center (FQHC)
- Anaheim, CA
- NPI 1598790529
-
dba Share Our Selves Pharmacy
- Federally Qualified Health Center (FQHC)
- Costa Mesa, CA
- NPI 1144717778
-
- Federally Qualified Health Center (FQHC)
- Costa Mesa, CA
- NPI 1669258612
-
dba UCI Health - Irvine MC Outpatient Pharmacy
- Pharmacy
- Irvine, CA
- NPI 1669344339
-
dba UCI Family Health Center - Santa Ana
- Federally Qualified Health Center (FQHC)
- Santa Ana, CA
- NPI 1851325906
-
dba UC Irvine Department of Family Medicine
- Family Medicine Physician
- Orange, CA
- NPI 1366590762
-
dba UCI Infusion Center
- Infusion Therapy Clinic/Center
- Irvine, CA
- NPI 1417027475
-
dba Uci Health
- General Acute Care Hospital
- Orange, CA
- NPI 1689608150
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba University of California Irvine - Cac Urgent Care
- Urgent Care Clinic/Center
- Irvine, CA
- NPI 1518739309
Hospital
-
dba Uci Health
- General Acute Care Hospital
- Orange, CA
- NPI 1689608150
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1586131200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759017600000",
"number": "1962031518",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 S MANCHESTER AVE STE 300",
"city": "ORANGE",
"state": "CA",
"postal_code": "928683219",
"telephone_number": "714-456-8888"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "800 N MAIN ST",
"city": "SANTA ANA",
"state": "CA",
"postal_code": "927013576",
"telephone_number": "714-456-8888"
}
],
"practiceLocations": [],
"basic": {
"last_name": "YUAN",
"first_name": "FLORENCE",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-04-06",
"last_updated": "2025-09-28",
"certification_date": "2025-09-28",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "A176462",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Santa Ana, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.