Alyssa Castano Mann, MSW. LCSW

Primary specialty

Social WorkerTaxonomy code 104100000X

License

2018013137 Issued in MO

Practice address

1015 S Compton Ave
Saint Louis, MO 63104-1209

Phone

(314) 669-6396

NPI assigned

Nov 1, 2019

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

Locations

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.

• Three Circles of Healing LLC

  • Clinical Social Worker
  • Saint Louis, MO
  • NPI 1427881978
  NPD Authorized official

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

{
    "created_epoch": "1572566400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786665600000",
    "number": "1811531809",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3241 HARTFORD ST",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631182105",
            "telephone_number": "314-669-6396"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1015 S COMPTON AVE",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631041209",
            "telephone_number": "314-669-6396"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTANO MANN",
        "first_name": "ALYSSA",
        "credential": "MSW. LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-11-01",
        "last_updated": "2026-08-14",
        "certification_date": "2026-08-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "MO",
            "license": "2018013137",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ALYSSA.MICHELLE@THREECIRCLESOFHEALING.COM",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1015 S Compton Ave",
            "city": "Saint Louis",
            "state": "MO",
            "country_code": "US",
            "postal_code": "631041209",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Noah Arthur James Cassidy, MD
• Raees Cassim, MD
• Shiraz M Cassim, MD
• Andrea Cassimatis, CPNP
• Gwendolyn Casson
• Carmen F Castellano, O.D.
• Joseph Carmen Castellano, OD
• Nicholas A Castellano, OD
• Faith Ann Caster, APRN PMHNP-BC CNE
• Isabela Castillo-Trevino

• Social Worker in Saint Louis, MO
• Providers in Saint Louis, MO by specialty
• Social Worker in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.