Individual provider Active NPI

Basak Sila Bengisu

  • Mental Health Counselor
  • Haverhill, MA
National Provider Identifier
1649184276
Registry record updated Sep 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
57 Wingate St Ste 401
Haverhill, MA 01832-5759
Phone
(978) 241-4908
Fax
(978) 241-4686
NPI assigned
Sep 30, 2026
Last updated
Sep 30, 2026By the provider in NPPES
Sex
Unspecified or another gender identity
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X NU Primary

Addresses

Primary practice location

57 Wingate St Ste 401
Haverhill, MA 01832-5759

Mailing address

72 Standish St
Cambridge, MA 02138-6846
Phone (857) 331-9700

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1790726400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790726400000",
    "number": "1649184276",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "72 STANDISH ST",
            "city": "CAMBRIDGE",
            "state": "MA",
            "postal_code": "021386846",
            "telephone_number": "857-331-9700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "57 WINGATE ST STE 401",
            "city": "HAVERHILL",
            "state": "MA",
            "postal_code": "018325759",
            "telephone_number": "978-241-4908",
            "fax_number": "978-241-4686"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BENGISU",
        "first_name": "BASAK SILA",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2026-09-30",
        "last_updated": "2026-09-30",
        "certification_date": "2026-09-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Haverhill, MA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.