Individual provider Active NPI

Allison Hartman, RN

  • Registered Nurse
  • New York, NY
National Provider Identifier
1851999635
Registry record updated Nov 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
734186 Issued in NY
Practice address
370 Lexington Ave RM 1001
New York, NY 10017-6586
Phone
(929) 552-4318
NPI assigned
Oct 13, 2020
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 27, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 734186 NY Primary

Addresses

Primary practice location

370 Lexington Ave RM 1001
New York, NY 10017-6586

Mailing address

434 Clinton St
Brooklyn, NY 11231-3506
Phone (401) 829-1076

Other identifiers 1

IdentifierTypeStateIssuer
734186OtherNYREGISTERED NURSE

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ahartman@ellenhorn.com Direct Ellenhorn LLC

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
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
734186NYMDRegistered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Matthew Bernstein, M.D. PLLC PastSince Oct 19, 2020 Accepting new patients

Organizations & group practices 1

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": "1602547200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701043200000",
    "number": "1851999635",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "434 CLINTON ST",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112313506",
            "telephone_number": "401-829-1076"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "370 LEXINGTON AVE RM 1001",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100176586",
            "telephone_number": "929-552-4318"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARTMAN",
        "first_name": "ALLISON",
        "name_prefix": "Ms.",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-10-13",
        "last_updated": "2023-11-27",
        "certification_date": "2020-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NY",
            "license": "734186",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGISTERED NURSE",
            "identifier": "734186",
            "state": "NY"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ahartman@ellenhorn.com",
            "affiliation": "Y",
            "affiliationName": "Ellenhorn LLC",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "370 Lexington Ave Rm 1001",
            "city": "New York",
            "state": "NY",
            "country_code": "US",
            "postal_code": "100176586",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "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 Nov 27, 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.