Individual provider Active NPI

Katelyn Crowley, BCBA

  • Behavior Analyst
  • Westport, CT
National Provider Identifier
1801660857
Registry record updated Nov 9, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
Practice address
15 Ketchum St Lowr Level
Westport, CT 06880-5959
Phone
(877) 323-8668
Fax
(203) 547-6280
NPI assigned
Nov 9, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 9, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X Primary

Addresses

Primary practice location

15 Ketchum St Lowr Level
Westport, CT 06880-5959

Mailing address

22 Saw Mill River Rd Ste 101
Hawthorne, NY 10532-1549
Phone (914) 877-2480

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Ascend Autism OT & SLP Services PLLC CurrentSince Nov 12, 2023 Accepting new patients
Ascend Autism Medical Diagnostic Services PLLC CurrentSince Mar 11, 2025 Accepting new patients

Locations

15 Ketchum St
Lowr
Westport, CT 06880
Phone (203) 763-4519

22 Saw Mill River Rd
Ste 101
Hawthorne, NY 10532
Phone (877) 323-8668

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1699488000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1699488000000",
    "number": "1801660857",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22 SAW MILL RIVER RD STE 101",
            "city": "HAWTHORNE",
            "state": "NY",
            "postal_code": "105321549",
            "telephone_number": "914-877-2480",
            "fax_number": "203-547-6280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15 KETCHUM ST LOWR LEVEL",
            "city": "WESTPORT",
            "state": "CT",
            "postal_code": "068805959",
            "telephone_number": "877-323-8668",
            "fax_number": "203-547-6280"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CROWLEY",
        "first_name": "KATELYN",
        "credential": "BCBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-11-09",
        "last_updated": "2023-11-09",
        "certification_date": "2023-11-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Westport, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 9, 2023; 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.