Organization Active NPI

A Behavioral Approach, Lac

  • Behavior Analyst
  • Old Lyme, CT
National Provider Identifier
1659814366
Registry record updated Apr 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
11210373 Issued in CT
Legal business name
A BEHAVIORAL APPROACH, LAC
Practice address
4 Davis Rd West
Old Lyme, CT 06371
Phone
(860) 531-9621
Fax
(860) 391-8668
NPI assigned
Nov 29, 2016
Last updated
Apr 2, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 2, 2026

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

Authorized official

Name
Monica L Santos, PHD, BCBA
Title
Owner
Phone
(860) 531-9621

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior AnalystGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 103K00000X 11210373 CT Primary

Addresses

Primary practice location

4 Davis Rd West
Old Lyme, CT 06371

Mailing address

4 Davis Rd West
Old Lyme, CT 06371
Phone (860) 531-9621

Other names 1

  • ABLE, LLC Former legal business name

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1480377600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775088000000",
    "number": "1659814366",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4 DAVIS RD WEST",
            "city": "OLD LYME",
            "state": "CT",
            "postal_code": "06371",
            "telephone_number": "860-531-9621",
            "fax_number": "860-391-8668"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4 DAVIS RD WEST",
            "city": "OLD LYME",
            "state": "CT",
            "postal_code": "06371",
            "telephone_number": "860-531-9621",
            "fax_number": "860-391-8668"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "A BEHAVIORAL APPROACH, LAC",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-11-29",
        "last_updated": "2026-04-02",
        "certification_date": "2026-04-02",
        "status": "A",
        "authorized_official_last_name": "SANTOS",
        "authorized_official_first_name": "MONICA",
        "authorized_official_middle_name": "L",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "860-531-9621",
        "authorized_official_credential": "PHD, BCBA"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Behavior Analyst",
            "state": "CT",
            "license": "11210373",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "ABLE, LLC",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Old Lyme, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 2, 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.