Individual provider Active NPI

Kristen Granieri

  • Behavior Analyst
  • Stamford, CT
National Provider Identifier
1710817523
Registry record updated May 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
2353 Issued in CT
Practice address
200 Broad St Apt 2445
Stamford, CT 06901-2074
Phone
(516) 641-0851
NPI assigned
May 22, 2026
Last updated
May 22, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior AnalystGroup: 193400000X SINGLE SPECIALTY GROUP 103K00000X 2353 CT Primary

Addresses

Primary practice location

200 Broad St Apt 2445
Stamford, CT 06901-2074

Mailing address

200 Broad St Apt 2445
Stamford, CT 06901-2074
Phone (516) 641-0851

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

NPI Registry JSON

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

{
    "created_epoch": "1779408000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779408000000",
    "number": "1710817523",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 BROAD ST APT 2445",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069012074",
            "telephone_number": "516-641-0851"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 BROAD ST APT 2445",
            "city": "STAMFORD",
            "state": "CT",
            "postal_code": "069012074",
            "telephone_number": "516-641-0851"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRANIERI",
        "first_name": "KRISTEN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-05-22",
        "last_updated": "2026-05-22",
        "certification_date": "2026-05-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Behavior Analyst",
            "state": "CT",
            "license": "2353",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Stamford, CT

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 22, 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.