NPIMap

Individual provider Active NPI

Alexandra Haris, CRNP, GCNS-BC

  • Adult Health Nurse Practitioner
  • New York, NY
National Provider Identifier
1780001941
Registry record updated Jun 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
311151 Issued in NY
Practice address
222 E 41St St
New York, NY 10017-6739
Phone
(212) 263-7744
Fax
(212) 263-7721
NPI assigned
Mar 26, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X SP012913 PA
Adult Health Nurse Practitioner 363LA2200X 311151 NY Primary

Addresses

Primary practice location

222 E 41St St
New York, NY 10017-6739

Mailing address

700 Foulk Rd
Wilmington, DE 19803-3708

Other practice location 1

700 Foulk Rd
Wilmington, DE 19803-3708
Phone (814) 360-1995

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NY2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20140506001218 PA Practitioner - Nurse Practitioner 5496988065 Reassigns benefits to 2 organizations
I20230810001605 NY Practitioner - Nurse Practitioner 5496988065 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2010
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

Hospital & facility affiliations

  • NYU Langone Hospitals Hospital, New York, NY, CCN 330214
  • Rusk Rehabilitation Inpatient rehabilitation facility, New York, NY, CCN 33T214

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
SP012913PAMDAdult Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
New York University CurrentSince Jul 31, 2023 Accepting new patients
Geisinger Clinic CurrentSince May 1, 2014 Accepting new patients
Geisinger Clinic Current Accepting new patients
New York University CurrentSince Jul 31, 2023 Accepting new patients
Geisinger Clinic CurrentSince May 1, 2014 Accepting new patients

Locations

222 E 41st St
New York, NY 10017
Phone (212) 263-2573

100 N Academy Ave
Danville, PA 17822

200 Scenery Dr
State College, PA 16801
Phone (814) 231-4560

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H3359

Interoperability endpoints

  • Direct secure messaging: aharis580863@nyumc.direct-ci.com

Organizations & group practices 6

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 9

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": "1395792000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782172800000",
    "number": "1780001941",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 FOULK RD",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198033708"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "222 E 41ST ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100176739",
            "telephone_number": "212-263-7744",
            "fax_number": "212-263-7721"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "700 Foulk Rd",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198033708",
            "country_code": "US",
            "telephone_number": "814-360-1995",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARIS",
        "first_name": "ALEXANDRA",
        "credential": "CRNP, GCNS-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-03-26",
        "last_updated": "2026-06-23",
        "certification_date": "2026-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "PA",
            "license": "SP012913",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "NY",
            "license": "311151",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.