David Irwin Finkelstein, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

License

2104 Issued in MA

Practice address

1330 Beacon St
Suite 327
Brookline, MA 02446-3282

Phone

(617) 734-8228

NPI assigned

Sep 24, 2006

Sex

Male

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

Credentials

Doctor of Philosophy

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

{
    "created_epoch": "1159056000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1780784272",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1961",
            "city": "BROOKLINE",
            "state": "MA",
            "postal_code": "024460016",
            "telephone_number": "617-734-8228"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1330 BEACON ST",
            "address_2": "SUITE 327",
            "city": "BROOKLINE",
            "state": "MA",
            "postal_code": "024463282",
            "telephone_number": "617-734-8228"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FINKELSTEIN",
        "first_name": "DAVID",
        "middle_name": "IRWIN",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-09-24",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "MA",
            "license": "2104",
            "primary": true
        },
        {
            "code": "103TH0100X",
            "taxonomy_group": "",
            "desc": "Psychologist, Health Service",
            "state": "MA",
            "license": "2104",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CHAMPUS - CHAMPVA",
            "identifier": "WO2268",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS",
            "identifier": "FI W02268",
            "state": "MA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MBHP",
            "identifier": "0506362",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0506362",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Eugene Joseph Fierman, M.D.
• Samantha Fils
• Calliope Fine, M.D.
• Gerald Stephen Fine, DDS
• Linda Theresa Finguerra
• Joan Finkelstein, MD
• Macie Finkelstein, M.D.
• Enzo Daniele Finore, PSY.D.
• Thomas Finucane, M.D.
• First Psychiatric Planners, Inc

• Psychologist in Brookline, MA
• Providers in Brookline, MA by specialty
• Psychologist in Massachusetts

• 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.