Individual provider Active NPI

Ashlyn Davis, LCSW

  • Clinical Social Worker
  • Oakland, CA
National Provider Identifier
1134554371
Registry record updated Oct 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
92931 Issued in CA
Practice address
770 53Rd St
Oakland, CA 94609-1814
Phone
(510) 428-3441
NPI assigned
Sep 6, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 92931 CA Primary

Addresses

Primary practice location

770 53Rd St
Oakland, CA 94609-1814

Mailing address

2607 Myrtle St
Oakland, CA 94607-3415
Phone (510) 835-1393

Other practice location 1

2607 Myrtle St
Oakland, CA 94607
Phone (510) 428-3885

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251205000121 CA Practitioner - Clinical Social Worker 1951894195 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2013
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

2001 The Embarcadero
Suite 1500
San Francisco, CA 94143-5200

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
92931CAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
UCSF Psychiatry Clinical CurrentSince Sep 25, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Sep 25, 2025 Accepting new patients
Regents of the University of California CurrentSince Sep 25, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Sep 25, 2025 Accepting new patients
UCSF Pediatrics Associates CurrentSince Sep 25, 2025 Accepting new patients
University of California San Francisco CurrentSince Sep 25, 2025 Accepting new patients
University of California San Francisco CurrentSince Sep 25, 2025 Accepting new patients

Locations

5275 Claremont Ave
Oakland, CA 94618
Phone (510) 428-3050

5220 Claremont Ave
Oakland, CA 94618
Phone (510) 428-3129

2607 Myrtle St
Oakland, CA 94607
Phone (510) 238-8607

770 53rd St
Oakland, CA 94609
Phone (510) 428-3441

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

401 Parnassus Ave
#984
San Francisco, CA 94143
Phone (415) 476-7527

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

401 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-7500

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

Organizations & group practices 7

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": "1378425600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760832000000",
    "number": "1134554371",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2607 MYRTLE ST",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946073415",
            "telephone_number": "510-835-1393"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "770 53RD ST",
            "city": "OAKLAND",
            "state": "CA",
            "postal_code": "946091814",
            "telephone_number": "510-428-3441"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2607 Myrtle St",
            "address_purpose": "LOCATION",
            "city": "Oakland",
            "state": "CA",
            "postal_code": "94607",
            "country_code": "US",
            "telephone_number": "510-428-3885",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DAVIS",
        "first_name": "ASHLYN",
        "name_prefix": "Mrs.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-09-06",
        "last_updated": "2025-10-19",
        "certification_date": "2025-10-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "92931",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oakland, CA

Sources for this page

Verify at the official NPI Registry.