Connor John Gaffney, MS, BCBA, LABA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

LABA3588 Issued in MA

Practice address

526 Norfolk St
Boston, MA 02126-2343

Phone

(617) 477-7667

NPI assigned

Apr 12, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

Practice roles

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.

• Applied Behavioral Learning Services

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Wellesley, MA
  • NPI 1154830800
  NPD (past)
• Greater Boston ABA Associates

  • Behavior Analyst
  • Hingham, MA
  • NPI 1982192597
  NPD (past)

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

{
    "created_epoch": "1555027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747180800000",
    "number": "1023571288",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "526 NORFOLK ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021262343",
            "telephone_number": "617-477-7667"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "526 NORFOLK ST",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021262343",
            "telephone_number": "617-477-7667"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "110 Cedar St",
            "address_purpose": "LOCATION",
            "city": "Wellesley",
            "state": "MA",
            "postal_code": "024813527",
            "country_code": "US",
            "telephone_number": "617-467-4136",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GAFFNEY",
        "first_name": "CONNOR",
        "middle_name": "JOHN",
        "credential": "MS, BCBA, LABA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-12",
        "last_updated": "2025-05-14",
        "certification_date": "2025-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "MA",
            "license": "LABA3588",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "admin@ablspartners.org",
            "affiliation": "Y",
            "affiliationName": "Applied Behavioral Learning Services",
            "address_1": "110 Cedar St Ste 10",
            "city": "Wellesley",
            "state": "MA",
            "country_code": "US",
            "postal_code": "024813527",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Janice Gadson Louissaint
• Jessie McCary Gaeta, M.D.
• Susan Ann Gaetani, PT, DPT
• Caitlin Gaffey
• Jonathan M Gaffin, MD
• Kelly Marie Gaffney, WHNP
• Lukas Kames Gaffney, MD, MPH
• Michael Damon Gaffney, MD
• Rebecca Gail Gaffney, MD
• Jeffrey Robert Gagan, M.D./PH.D.

• Behavior Analyst in Boston, MA
• Providers in Boston, MA by specialty
• Behavior Analyst in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 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.