Individual provider Active NPI

Kristen Pfeffer, MSW

  • Social Worker
  • New York, NY
National Provider Identifier
1043885999
Registry record updated May 24, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
Practice address
424 W 110TH St Apt 4K
New York, NY 10025-2471
Phone
(646) 479-1126
NPI assigned
May 24, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 24, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X Primary

Addresses

Primary practice location

424 W 110TH St Apt 4K
New York, NY 10025-2471

Mailing address

424 W 110TH St Apt 4K
New York, NY 10025-2471
Phone (646) 479-1126

Other practice location 1

247 E 82nd St
New York, NY 10028-2701
Phone (646) 479-1126

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": "1621814400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1621814400000",
    "number": "1043885999",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "424 W 110TH ST APT 4K",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100252471",
            "telephone_number": "646-479-1126"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "424 W 110TH ST APT 4K",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100252471",
            "telephone_number": "646-479-1126"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "247 E 82nd St",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100282701",
            "country_code": "US",
            "telephone_number": "646-479-1126",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PFEFFER",
        "first_name": "KRISTEN",
        "credential": "MSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-05-24",
        "last_updated": "2021-05-24",
        "certification_date": "2021-05-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 24, 2021; 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.