Atreef Therapy, PLLC

Primary specialty

CounselorTaxonomy code 101Y00000X

Legal business name

ATREEF THERAPY, PLLC

Practice address

100 Landsdowne St Apt 1810
Cambridge, MA 02139-4247

Phone

(617) 906-6767

Fax

(617) 693-6040

NPI assigned

Aug 12, 2025

Organization subpart

No

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

Authorized official

Name

Dr. Ehsan Adib Shabahang, PHD, NCC, LMHCNPI 1720739824

Title

Owner and Therapist

Phone

(617) 906-6767

Specialties & licenses 1

Addresses

Other identifiers 1

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Ehsan Adib Shabahang, PHD, LMHC, NCC

  • Counselor
  • Cambridge, MA
  • NPI 1720739824
  NPD Authorized official

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

{
    "created_epoch": "1754956800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785974400000",
    "number": "1609752211",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 HARRISON AVE",
            "address_2": "STE 605 PMB 866561",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "02111",
            "telephone_number": "617-906-6767",
            "fax_number": "617-693-6040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 LANDSDOWNE ST APT 1810",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021394247",
            "telephone_number": "617-906-6767",
            "fax_number": "617-693-6040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ATREEF THERAPY, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-12",
        "last_updated": "2026-08-06",
        "certification_date": "2026-08-06",
        "status": "A",
        "authorized_official_last_name": "SHABAHANG",
        "authorized_official_first_name": "EHSAN",
        "authorized_official_middle_name": "ADIB",
        "authorized_official_title_or_position": "OWNER AND THERAPIST",
        "authorized_official_telephone_number": "617-906-6767",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PHD, NCC, LMHC"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TYPE 1 NPI",
            "identifier": "1720739824",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Counselor in Cambridge, MA
• Providers in Cambridge, MA by specialty
• Counselor in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 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.