Individual provider Active NPI

Megan Darin, MSW

  • Clinical Social Worker
  • San Francisco, CA
National Provider Identifier
1710554738
Registry record updated Feb 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
124848 Issued in CA
Practice address
2211 Post St Ste 300
San Francisco, CA 94115-3442
Phone
(916) 221-0733
NPI assigned
Jun 8, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 26, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 124848 CA Primary
Social Worker 104100000X 103274 CA

Addresses

Primary practice location

2211 Post St Ste 300
San Francisco, CA 94115-3442

Mailing address

2211 Post St Ste 300
San Francisco, CA 94115-3442
Phone (916) 221-0733

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
124848CAMDClinical Social Worker
103274CAMDMarriage & Family Therapist

NPI Registry JSON

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

{
    "created_epoch": "1623110400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772064000000",
    "number": "1710554738",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2211 POST ST STE 300",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941153442",
            "telephone_number": "916-221-0733"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2211 POST ST STE 300",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941153442",
            "telephone_number": "916-221-0733"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DARIN",
        "first_name": "MEGAN",
        "credential": "MSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-06-08",
        "last_updated": "2026-02-26",
        "certification_date": "2026-02-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CA",
            "license": "124848",
            "primary": true
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "CA",
            "license": "103274",
            "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 Feb 26, 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.