Active NPI
Weston Scott Fisher, M.D.
- Psychiatry Physician
- San Francisco, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- A117937
- Practice address
- 2261 Market St Ste 85139
San Francisco, CA 94114-1612 - Phone
- (153) 000-7624
- Fax
- (415) 276-3163
- NPI assigned
- May 7, 2010
- 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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | A117937 | CA | Primary |
Addresses
Primary practice location
2261 Market St Ste 85139
San Francisco, CA 94114-1612
Mailing address
2261 Market St Ste 85139
San Francisco, CA 94114-1612
Phone (153) 000-7624
Other names 1
- Weston Scott Fisher
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 |
|---|---|---|---|
| A117937 | CA | MD | Psychiatry Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| UCSF Psychiatry | Psychiatry | Current | Accepting new patients |
| Rocket Doctor Practice Group, P.C. | Current | Accepting new patients | |
| Weston Scott Ferrer, MD Incorp. | Current | Accepting new patients | |
| University of California San Francisco | Current | Accepting new patients | |
| Bay Psychiatric Associates | Psychiatry | Current | Accepting new patients |
| UCSF Medical Group Business Services | Current | Accepting new patients | |
| UCSF Medical Group Business Services | Current | Accepting new patients |
Locations
2020 Milvia St
Ste 440
Berkeley, CA 94704
Phone (510) 204-4635
2001 Dwight Way
#3340
Berkeley, CA 94704
Phone (510) 204-4451
2001 Dwight Way
Rm 4190
Berkeley, CA 94704
Phone (510) 204-4635
2500 Alhambra Ave
Martinez, CA 94553
Phone (925) 370-5000
20311 SW Acacia St
Ste 140
Newport Beach, CA 92660
Phone (831) 777-4283
400 Parnassus Ave
#300
San Francisco, CA 94143
Phone (415) 476-2163
2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444
401 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-7500
400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000
3333 California St
#S110
San Francisco, CA 94118
Phone (415) 514-2664
401 Parnassus Ave
#984
San Francisco, CA 94143
Phone (415) 476-7527
1001 Potrero Ave
San Francisco, CA 94110
Phone (415) 206-2305
400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000
2219 Main St
Santa Monica, CA 90405
Phone (310) 800-1630
Organizations & group practices 8
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.
-
- Emergency Medicine Physician
- Newport Beach, CA
- NPI 1194403642
-
- Internal Medicine Physician
- San Francisco, CA
- NPI 1477624104
-
- Pediatrics Physician
- San Francisco, CA
- NPI 1861578973
-
- Adult Mental Health Clinic/Center
- San Pablo, CA
- NPI 1376620336
-
- Psychiatry Physician
- Berkeley, CA
- NPI 1427163229
-
- Health Service Clinic/Center
- San Francisco, CA
- NPI 1194115246
-
- Psychiatry Physician
- San Francisco, CA
- NPI 1427105279
-
- Adult Mental Health Clinic/Center
- San Francisco, CA
- NPI 1760257828
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1273190400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787270400000",
"number": "1689992133",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2261 MARKET ST STE 85139",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941141612",
"telephone_number": "153-000-7624",
"fax_number": "415-276-3163"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2261 MARKET ST STE 85139",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941141612",
"telephone_number": "153-000-7624",
"fax_number": "415-276-3163"
}
],
"practiceLocations": [],
"basic": {
"last_name": "FISHER",
"first_name": "WESTON",
"middle_name": "SCOTT",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2010-05-07",
"last_updated": "2026-08-21",
"certification_date": "2026-08-21",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "CA",
"license": "A117937",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "WESTON",
"last_name": "FISHER",
"middle_name": "SCOTT",
"credential": "M.D.",
"code": "1",
"type": "Former Name"
}
]
}
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 Aug 21, 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.