Individual provider Active NPI

Alexandra Simon

  • Social Worker
  • San Francisco, CA
National Provider Identifier
1841121019
Registry record updated May 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
117088 Issued in CA
Practice address
1220 Noe St
San Francisco, CA 94114-3797
Phone
(628) 900-4144
NPI assigned
May 27, 2026
Last updated
May 27, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 117088 CA Primary

Addresses

Primary practice location

1220 Noe St
San Francisco, CA 94114-3797

Mailing address

1220 Noe St
San Francisco, CA 94114-3797
Phone (628) 900-4144

Other names 1

  • Allie Simon Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
117088CAMDSocial Worker

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1779840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779840000000",
    "number": "1841121019",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1220 NOE ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941143797",
            "telephone_number": "628-900-4144"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1220 NOE ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941143797",
            "telephone_number": "628-900-4144"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMON",
        "first_name": "ALEXANDRA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-05-27",
        "last_updated": "2026-05-27",
        "certification_date": "2026-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CA",
            "license": "117088",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALLIE",
            "last_name": "SIMON",
            "code": "5",
            "type": "Other 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 May 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.