Individual provider Active NPI

Weston Scott Fisher, M.D.

  • Psychiatry Physician
  • San Francisco, CA
National Provider Identifier
1689992133
Registry record updated Aug 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
A117937 Issued in CA
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

Updated by the provider on Aug 21, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
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 Former name

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130104000351 CA Practitioner - Psychiatry 2668625328 Reassigns benefits to 4 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A117937CAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Psychiatry Psychiatry CurrentSince Jun 1, 2014 Accepting new patients
Rocket Doctor Practice Group, P.C. CurrentSince Apr 22, 2024 Accepting new patients
Weston Scott Ferrer, MD Incorp. CurrentSince Nov 26, 2023 Accepting new patients
University of California San Francisco Current Accepting new patients
Bay Psychiatric Associates Psychiatry CurrentSince Oct 16, 2012 Accepting new patients
UCSF Medical Group Business Services CurrentSince Jun 1, 2014 Accepting new patients
UCSF Medical Group Business Services CurrentSince Jun 1, 2014 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.

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

Verify at the official NPI Registry.