Deborah L. Mazza, LCSW

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

000313 Issued in CT

Practice address

357 Whitney Ave
Suite 301
New Haven, CT 06511-2364

Phone

(203) 772-3842

NPI assigned

Sep 20, 2006

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 4

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

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.

• Compassionate Care Counseling LLC

  • Professional Counselor
  • Middlebury, CT
  • NPI 1932757515
  NPD
• Waterbury Hospital

  • General Acute Care Hospital
  • Waterbury, CT
  • NPI 1184615114
  NPD (past)
• Rivia Medical PLLC

  • Nutritionist
  • New York, NY
  • NPI 1871280818
  NPD (past)

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

{
    "created_epoch": "1158710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1750488524",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19 WHITEFIELD DR",
            "city": "TRUMBULL",
            "state": "CT",
            "postal_code": "066111473",
            "telephone_number": "203-268-6715",
            "fax_number": "203-772-3842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "357 WHITNEY AVE",
            "address_2": "SUITE 301",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065112364",
            "telephone_number": "203-772-3842"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAZZA",
        "first_name": "DEBORAH",
        "middle_name": "L.",
        "credential": "LCSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-09-20",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "CT",
            "license": "000225",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CT",
            "license": "000313",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LCSW",
            "identifier": "000225",
            "state": "CT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "VALUE OPTIONS",
            "identifier": "052298",
            "state": "CT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BLUE CROSS",
            "identifier": "140000225CT02",
            "state": "CT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MFT",
            "identifier": "000313",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Parinaz Mazar-Atabaki, D.M.D
• Michael Edward Mazeiko, APRN
• Shannon Louise Donovan Mazur, D.O
• Carolyn M Mazure, PHD
• Matthew John Mazurek, MD
• Jessica Mazzarella, APRN
• Alexander Mbewe, MD
• Louise Marian MC Carthy, MB BCH BAO
• Molly Elizabeth McAdow, M.D., PH.D.
• James Allen McAlister III, MD

• Marriage & Family Therapist in New Haven, CT
• Providers in New Haven, CT by specialty
• Marriage & Family Therapist in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.