Active NPI
Joanna Elizabeth Yu, FNP-C
- Family Nurse Practitioner
- San Francisco, CA
National Provider Identifier
1043984545
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 95017663
- Practice address
- 1001 Potrero Ave # 3C38
San Francisco, CA 94110-3518 - Phone
- (628) 206-8145
- NPI assigned
- Aug 6, 2021
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 95017663 | CA | Primary |
| Registered Nurse | 163W00000X | 95068635 | CA |
Addresses
Primary practice location
1001 Potrero Ave # 3C38
San Francisco, CA 94110-3518
Mailing address
1001 Potrero Ave
San Francisco, CA 94110-3518
Phone (628) 206-8000
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: No
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of California SFGH Medical Group | Current | Accepting new patients | |
| City & County of San Francisco | Current | Accepting new patients | |
| City and County of San Francisco | Current | Accepting new patients | |
| University of California SFGH Medical Group | Current | Accepting new patients | |
| City & County of San Francisco | Past | Accepting new patients |
Locations
1001 Potrero Ave
San Francisco, CA 94110
Phone (415) 206-2305
1001 Potrero Ave
Rm 3C34
San Francisco, CA 94110
Phone (628) 206-8934
1001 Potrero Ave
#3C38
San Francisco, CA 94110
Phone (628) 206-8145
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 and National Provider Directory roles.
-
- Clinical Medical Laboratory
- San Francisco, CA
- NPI 1982737524
-
- Anesthesiology Physician
- San Francisco, CA
- NPI 1366417420
-
- Methadone Clinic
- San Francisco, CA
- NPI 1578787925
-
- Vascular Surgery Physician
- San Francisco, CA
- NPI 1033913959
-
- Prison Health Clinic/Center
- San Francisco, CA
- NPI 1093542722
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1628208000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773187200000",
"number": "1043984545",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1001 POTRERO AVE",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941103518",
"telephone_number": "628-206-8000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1001 POTRERO AVE # 3C38",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941103518",
"telephone_number": "628-206-8145"
}
],
"practiceLocations": [],
"basic": {
"last_name": "YU",
"first_name": "JOANNA",
"middle_name": "ELIZABETH",
"credential": "FNP-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-08-06",
"last_updated": "2026-03-11",
"certification_date": "2026-03-11",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "CA",
"license": "95017663",
"primary": true
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "CA",
"license": "95068635",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in San Francisco, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 11, 2026; 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.