NPIMap

Organization Active NPI

Trustees of Columbia University in the City of New York

  • Surgery Physician
  • New York, NY
National Provider Identifier
1508266347
Registry record updated May 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
Legal business name
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Practice address
622 W 168TH St
New York, NY 10032
Phone
(646) 317-7111
Fax
(212) 304-6470
NPI assigned
Aug 29, 2014
Last updated
May 28, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 28, 2026

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

Authorized official

Name
Dr. James Michael McKiernan, MDNPI 1891804746
Title
Ceo and Senior Vice Dean
Phone
(212) 305-5526

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 15

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X
Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
Dermatology Physician 207N00000X
Internal Medicine Physician 207R00000X
Obstetrics & Gynecology Physician 207V00000X
Ophthalmology Physician 207W00000X
Orthopaedic Surgery Physician 207X00000X
Otolaryngology Physician 207Y00000X
Pediatrics Physician 208000000X
Physical Medicine & Rehabilitation Physician 208100000X
Neurology Physician 2084N0400X
Psychiatry Physician 2084P0800X
Radiation Oncology Physician 2085R0001X
Surgery Physician 208600000X Primary
Urology Physician 208800000X

Addresses

Primary practice location

622 W 168TH St
New York, NY 10032

Mailing address

400 Kelby St
7TH Floor, Columbia Clinical Revenue Office
Fort Lee, NJ 07024-2943
Phone (212) 304-6309

Other practice location 1

5 Columbus Cir
New York, NY 10019-1412
Phone (929) 440-9226

Electronic endpoints 2

TypeEndpointUseAffiliation
FHIR URL https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ Other
FHIR URL https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/ Other

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20151201002613 NY Part B Supplier - Clinic/Group Practice 8527972546 Receives reassigned benefits from 3,950 practitioners
3 other NPIs on this enrollment

Other NPIs with the same Medicare PAC ID 9

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 3

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Locations (25 of 92)

5141 Broadway
Newark, NJ 07193

2600 Netherland Ave
Ste 106
Bronx, NY 10463
Phone (718) 601-3700

270 W 231st St
Fl 1
Bronx, NY 10463

3050 Corlear Ave
Ste 204
Bronx, NY 10463
Phone (718) 601-4800

1 Pondfield Rd
Ste 1
Bronxville, NY 10708
Phone (212) 305-5976

55 Palmer Ave
Bronxville, NY 10708
Phone (914) 787-3136

55 Palmer Ave
Fl 3
Bronxville, NY 10708

3816 Nostrand Ave
Brooklyn, NY 11235
Phone (347) 713-6871

1981 Crompond Rd
Cortlandt Manor, NY 10567

1985 Crompond Rd
Bldg A
Cortlandt Mnr, NY 10567
Phone (914) 242-1101

13620 38th Ave
Ste 8E
Flushing, NY 11354
Phone (718) 445-2581

105 Stevens Ave
Ste 101
Mount Vernon, NY 10550
Phone (914) 667-8777

1130 Saint Nicholas Ave
New York, NY 10032
Phone (212) 305-9335

1150 Saint Nicholas Ave
Fl 1
New York, NY 10032

1150 Saint Nicholas Ave
Ste C
New York, NY 10032

1230 Avenue of the Americas
New York, NY 10020

161 Fort Washington Ave
#11
New York, NY 10032
Phone (212) 305-0157

161 Fort Washington Ave
#4
New York, NY 10032

161 Fort Washington Ave
Fl 13
New York, NY 10032

161 Fort Washington Ave
Fl 2
New York, NY 10032
Phone (212) 305-4308

161 Fort Washington Ave
Fl 2EN
New York, NY 10032

161 Fort Washington Ave
Fl 3
New York, NY 10032
Phone (212) 305-3408

161 Fort Washington Ave
Fl 6
New York, NY 10032
Phone (212) 305-2708

161 Fort Washington Ave
Rm 845
New York, NY 10032

161 Fort Washington Ave
Rm 845C
New York, NY 10032

Practitioners & affiliated clinicians

Practitioners 4,263

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 4,263

NPI Registry JSON

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

{
    "created_epoch": "1409270400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1779926400000",
    "number": "1508266347",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 KELBY ST",
            "address_2": "7TH FLOOR, COLUMBIA CLINICAL REVENUE OFFICE",
            "city": "FORT LEE",
            "state": "NJ",
            "postal_code": "070242943",
            "telephone_number": "212-304-6309"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "622 W 168TH ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10032",
            "telephone_number": "646-317-7111",
            "fax_number": "212-304-6470"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5 Columbus Cir",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100191412",
            "country_code": "US",
            "telephone_number": "929-440-9226",
            "fax_number": "212-304-6460",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK",
        "organizational_subpart": "NO",
        "enumeration_date": "2014-08-29",
        "last_updated": "2026-05-28",
        "certification_date": "2026-05-28",
        "status": "A",
        "authorized_official_last_name": "MCKIERNAN",
        "authorized_official_first_name": "JAMES",
        "authorized_official_middle_name": "MICHAEL",
        "authorized_official_title_or_position": "CEO AND SENIOR VICE DEAN",
        "authorized_official_telephone_number": "212-305-5526",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "204E00000X",
            "taxonomy_group": "",
            "desc": "Oral & Maxillofacial Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "",
            "desc": "Radiology, Radiation Oncology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "HL7 FHIR",
            "address_1": "622 W 168th St",
            "city": "New York",
            "state": "NY",
            "country_code": "US",
            "postal_code": "10032",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy-pub.et1089.epichosted.com/FHIRProxy/api/FHIR/R4/",
            "affiliation": "N",
            "endpointDescription": "FHIR",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "HL7 FHIR",
            "address_1": "622 W 168th St",
            "city": "New York",
            "state": "NY",
            "country_code": "US",
            "postal_code": "10032",
            "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 May 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.