Theresa Del Biaggio, ACSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

Practice address

2023 Vine St Ste 105
El Dorado Hills, CA 95762-7124

Phone

(916) 581-6272

NPI assigned

May 30, 2018

Last updated

Nov 20, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Bambolinas

  dba Bambolina's Bra & Lingerie Boutique

  • Durable Medical Equipment & Medical Supplies
  • Folsom, CA
  • NPI 1285331793

  Mastectomy Fitter

  NPD Authorized official
• Allagi Behavioral Health Services Inc

  • Community/Behavioral Health Agency
  • Placerville, CA
  • NPI 1194349274

  Social Worker

  NPD (past) Authorized official
• El Dorado County Mental Health

  • Point of Service
  • Diamond Springs, CA
  • NPI 1063838076
  NPD (past)
• El Dorado County Mental Health

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Diamond Springs, CA
  • NPI 1316158082
  NPD (past)

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

{
    "created_epoch": "1527638400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763596800000",
    "number": "1881186542",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5000 SAN JUAN AVE",
            "city": "FAIR OAKS",
            "state": "CA",
            "postal_code": "956284356",
            "telephone_number": "916-613-8867"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2023 VINE ST STE 105",
            "city": "EL DORADO HILLS",
            "state": "CA",
            "postal_code": "957627124",
            "telephone_number": "916-581-6272"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEL BIAGGIO",
        "first_name": "THERESA",
        "credential": "ACSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-05-30",
        "last_updated": "2025-11-20",
        "certification_date": "2025-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": null,
            "primary": false
        },
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "101YM0800X",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Tyler Day
• Finlay De la Chapelle
• Hunter Dean
• Jennifer Dean, D.D.S.
• Terence Degan, M.D.
• Ralph J Delgado, MD
• Cassidie Delong
• Demaray Dental Corporation (Town Center Dental)
• Daniel Duane Demaray, D.D.S.
• Shivjot Kaur Deol, PA-C

• Clinical Social Worker in El Dorado Hills, CA
• Providers in El Dorado Hills, CA by specialty
• Clinical Social Worker in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 2025; 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.