Individual provider Active NPI

Allison E Reiser, NP

  • Family Nurse Practitioner
  • New York, NY
National Provider Identifier
1417845371
Registry record updated Aug 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
357700 Issued in NY
Practice address
159 E 53Rd St FL 5
New York, NY 10022-4602
Phone
(646) 754-3300
Fax
(917) 829-2071
NPI assigned
Jun 27, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 25, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 774639 NY
Family Nurse Practitioner 363LF0000X 357700 NY Primary

Addresses

Primary practice location

159 E 53Rd St FL 5
New York, NY 10022-4602

Mailing address

159 E 53Rd St FL 5
New York, NY 10022-4602
Phone (646) 754-3300

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
I20250911004482 NY Practitioner - Nurse Practitioner 8527561869 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice addresses (Care Compare)

111 Broadway
New York, NY 10006-1901
Phone (212) 263-9700

159 E 53Rd St
New York, NY 10022-4602
Phone (646) 754-3300

Hospital & facility affiliations

  • NYU Langone Hospitals Hospital, New York, NY, CCN 330214

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
774639NYMDRegistered Nurse
357700NYMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
New York University CurrentSince Sep 7, 2025 Accepting new patients
New York University CurrentSince Sep 7, 2025 Accepting new patients

Locations

700 Hicksville Rd
Ste 205
Bethpage, NY 11714
Phone (646) 501-3325

159 E 53rd St
Fl 5
New York, NY 10022
Phone (646) 754-3300

Interoperability endpoints

  • Direct secure messaging: areiser211090@nyumc.direct-ci.com

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.

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1750982400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756080000000",
    "number": "1417845371",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "159 E 53RD ST FL 5",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100224602",
            "telephone_number": "646-754-3300",
            "fax_number": "917-829-2071"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "159 E 53RD ST FL 5",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100224602",
            "telephone_number": "646-754-3300",
            "fax_number": "917-829-2071"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "REISER",
        "first_name": "ALLISON",
        "middle_name": "E",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-27",
        "last_updated": "2025-08-25",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NY",
            "license": "774639",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "357700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.