Individual provider Active NPI

Girolamo Joseph Finazzo, LCSW, LICSW, LCAS

  • Clinical Social Worker
  • Cambridge, MA
National Provider Identifier
1477287076
Registry record updated Sep 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
LICSW1140642 Issued in MA
Practice address
725 Concord Ave Ste 5300
Cambridge, MA 02138-1040
Phone
(617) 661-6225
NPI assigned
Jul 11, 2022
Last updated
Sep 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 23, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X LCAS-28290 NC
Clinical Social Worker 1041C0700X LICSW1140642 MA Primary
Clinical Social Worker 1041C0700X P017749 NC

Addresses

Primary practice location

725 Concord Ave Ste 5300
Cambridge, MA 02138-1040

Mailing address

725 Concord Ave Ste 5300
Cambridge, MA 02138-1040
Phone (781) 885-5984

Other practice location 1

725 Concord Ave Ste 2000
Cambridge, MA 02138-1052
Phone (617) 661-4600

Other practice location 2

625 Mount Auburn St
Cambridge, MA 02138-4555
Phone (617) 492-4545

Other names 1

  • Jeremy Finazzo Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251216002390 MA Practitioner - Clinical Social Worker 6103310289 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Other, 2022
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

42 Tierney St
Cambridge, MA 02138-1322

PO Box
Suite 16309
Jacksonville, FL 32245

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
P017749NCMDMental Health Counselor
LICSW1140642MAMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Mt Auburn Professional Services CurrentSince Nov 14, 2025 Accepting new patients
Mount Auburn Professional Services Inc CurrentSince Nov 14, 2025 Accepting new patients

Locations

725 Concord Ave
Ste 2000
Cambridge, MA 02138
Phone (617) 661-4600

57 Bedford St
Ste 130
Lexington, MA 02420
Phone (781) 484-7500

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/86/brand/1/csg/1/fhir/r4

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1657497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790121600000",
    "number": "1477287076",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "725 CONCORD AVE STE 5300",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021381040",
            "telephone_number": "781-885-5984"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "725 CONCORD AVE STE 5300",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021381040",
            "telephone_number": "617-661-6225"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "725 Concord Ave Ste 2000",
            "address_purpose": "LOCATION",
            "city": "Cambridge",
            "state": "MA",
            "postal_code": "021381052",
            "country_code": "US",
            "telephone_number": "617-661-4600",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "625 Mount Auburn St",
            "address_purpose": "LOCATION",
            "city": "Cambridge",
            "state": "MA",
            "postal_code": "021384555",
            "country_code": "US",
            "telephone_number": "617-492-4545",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FINAZZO",
        "first_name": "GIROLAMO",
        "middle_name": "JOSEPH",
        "credential": "LCSW, LICSW, LCAS",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-07-11",
        "last_updated": "2026-09-23",
        "certification_date": "2026-09-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "NC",
            "license": "LCAS-28290",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "LICSW1140642",
            "primary": true
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "NC",
            "license": "P017749",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JEREMY",
            "last_name": "FINAZZO",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Cambridge, MA

Sources for this page

Verify at the official NPI Registry.