Individual provider Active NPI

Alison Altschuller, APRN-BC

  • Adult Health Nurse Practitioner
  • New York, NY
National Provider Identifier
1821110917
Registry record updated Apr 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
304793 Issued in NY
Practice address
919 3Rd Ave
New York, NY 10022-3902
Phone
(212) 530-0630
Fax
(212) 867-4353
NPI assigned
Apr 6, 2007
Last updated
Apr 1, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 1, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 304793 NY Primary
Adult Health Nurse Practitioner 363LA2200X RN265854 MA
Registered Nurse 163W00000X 265854 MA

Addresses

Primary practice location

919 3Rd Ave
New York, NY 10022-3902

Mailing address

1 Embarcadero Ctr Ste 1900
San Francisco, CA 94111-3723
Phone (415) 658-6791

Other practice location 1

99 Clermont Ave
Brooklyn, NY 11205-2306
Phone (617) 359-2832

Other practice location 2

632 Broadway Ph
New York, NY 10012-2614
Phone (800) 731-4254

Other identifiers 1

IdentifierTypeStateIssuer
00695941MedicaidNY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080331000392 NY Practitioner - Nurse Practitioner 5496831422 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
304793NYMDLicensed Practical Nurse
RN265854MAMDAdult Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Montefiore Medical Center CurrentSince Jan 14, 2026 Accepting new patients
Mount Sinai School of Medicine CurrentSince Feb 3, 2019 Accepting new patients
Montefiore Medical Center CurrentSince Jan 14, 2026 Accepting new patients
Montefiore Medical Center Past Accepting new patients
Mount Sinai School of Medicine PastSince Feb 12, 2023 Accepting new patients
Community Healthcare Network Inc Past Accepting new patients
Community Healthcare Network, Inc. Past Accepting new patients

Locations

111 E 210th St
Bronx, NY 10467

165 Smith St
Brooklyn, NY 11201
Phone (212) 441-4380

1155 Northern Blvd
Manhasset, NY 11030
Phone (516) 407-4000

30 Broad St
Fl 45
New York, NY 10004
Phone (212) 530-0630

489 5th Ave
Fl 3
New York, NY 10017
Phone (212) 440-0658

919 3rd Ave
New York, NY 10022
Phone (212) 530-0630

919 3rd Ave
Ste 105
New York, NY 10022
Phone (212) 530-0650

Interoperability endpoints

  • Direct secure messaging: alison.altschuller@450368864321540.direct.elationemr.com

Organizations & group practices 8

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1175817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1743465600000",
    "number": "1821110917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 EMBARCADERO CTR STE 1900",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941113723",
            "telephone_number": "415-658-6791"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "919 3RD AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100223902",
            "telephone_number": "212-530-0630",
            "fax_number": "212-867-4353"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "99 Clermont Ave",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112052306",
            "country_code": "US",
            "telephone_number": "617-359-2832",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "632 Broadway Ph",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100122614",
            "country_code": "US",
            "telephone_number": "800-731-4254",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALTSCHULLER",
        "first_name": "ALISON",
        "credential": "APRN-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-04-06",
        "last_updated": "2025-04-01",
        "certification_date": "2025-04-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "NY",
            "license": "304793",
            "primary": true
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MA",
            "license": "RN265854",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MA",
            "license": "265854",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00695941",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.