NPIMap

Individual provider Active NPI

Katherine Nora Fischkoff, MD

  • Surgical Critical Care Physician
  • New York, NY
National Provider Identifier
1962660084
Registry record updated Jan 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgical Critical Care PhysicianTaxonomy code 2086S0102X
License
250466 Issued in NY
Practice address
161 Fort Washington Ave FL 5
New York, NY 10032-3729
Phone
(212) 342-1734
Fax
(212) 342-5754
NPI assigned
May 27, 2008
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 250466 NY
Surgical Critical Care Physician 2086S0102X 250466 NY Primary

Addresses

Primary practice location

161 Fort Washington Ave FL 5
New York, NY 10032-3729

Mailing address

161 Fort Washington Ave
New York, NY 10032-3729
Phone (212) 342-1734

Other identifiers 1

IdentifierTypeStateIssuer
3596187MedicaidNY

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130905000618 NY Practitioner - General Surgery 0547403800 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
George Washington University School of Medicine, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Trustees of Columbia University in the City of New YorkGroup PAC ID 8527972546, shared by 10 NPIs, 2,262 clinicians

Practice addresses (Care Compare)

5141 Broadway
New York, NY 10034-1159
Phone (212) 932-5442

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as apm
Quality
85.32
Promoting interoperability
100
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
87.1 of 100Reported as group
Quality
61
Promoting interoperability
100
Improvement activities
40
Cost
72.76

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Hernia repair - groin (open)1-10
Hernia repair (minimally invasive)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Melanoma (skin cancer) excision1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
The Trustees of Columbia University in the City of New York Surgery CurrentSince Jul 1, 2013 Accepting new patients
Trustees of Columbia University in the City of New York Surgery CurrentSince Jun 1, 2018 Accepting new patients
Trustees of Columbia University in the City of New York CurrentSince Sep 13, 2016 Accepting new patients
Trustees of Columbia University in the City of New York CurrentSince Sep 13, 2016 Accepting new patients
Garnet Health Doctors PC CurrentSince Sep 23, 2022 Accepting new patients
The New York and Presbyterian Hospital Past Accepting new patients
Columbia Doctors of New Jersey, P. C. Past Accepting new patients

Locations

400 Kelby St
Ste 11
Fort Lee, NJ 07024

707 E Main St
Middletown, NY 10940
Phone (845) 333-1000

622 W 168th St
New York, NY 10032
Phone (212) 305-4931

5141 Broadway
New York, NY 10034
Phone (212) 932-4000

161 Fort Washington Ave
Fl 5
New York, NY 10032
Phone (212) 305-4000

177 Fort Washington Ave
New York, NY 10032
Phone (212) 305-3090

161 Fort Washington Ave
New York, NY 10032
Phone (212) 305-8559

Networks

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

Interoperability endpoints

  • Direct secure messaging: kaf9026@direct.nyp.org
  • FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/
  • FHIR API: https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/

Organizations & group practices 7

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 5

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": "1211846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769212800000",
    "number": "1962660084",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "161 FORT WASHINGTON AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100323729",
            "telephone_number": "212-342-1734",
            "fax_number": "212-305-0267"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "161 FORT WASHINGTON AVE FL 5",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100323729",
            "telephone_number": "212-342-1734",
            "fax_number": "212-342-5754"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FISCHKOFF",
        "first_name": "KATHERINE",
        "middle_name": "NORA",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-05-27",
        "last_updated": "2026-01-24",
        "certification_date": "2026-01-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "NY",
            "license": "250466",
            "primary": false
        },
        {
            "code": "2086S0102X",
            "taxonomy_group": "",
            "desc": "Surgery, Surgical Critical Care",
            "state": "NY",
            "license": "250466",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "3596187",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.