NPIMap

Individual provider Active NPI

Alan Loh Ho, MD, PHD

  • Medical Oncology Physician
  • New York, NY
National Provider Identifier
1851567879
Registry record updated Feb 1, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Oncology PhysicianTaxonomy code 207RX0202X
License
234718 Issued in NY
Practice address
1275 York Ave
New York, NY 10065-6007
Phone
(212) 744-2191
NPI assigned
Apr 30, 2008
Last updated
Feb 1, 2016By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 1, 2016

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Oncology Physician 207RX0202X 234718 NY Primary

Addresses

Primary practice location

1275 York Ave
New York, NY 10065-6007

Mailing address

1233 York Ave Apt 20J
New York, NY 10065-6306
Phone (212) 744-2191

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, NJ2 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
I20090710000312 NY Practitioner - Medical Oncology 3870645526 Reassigns benefits to 3 organizations
I20251118002521 NJ Practitioner - Medical Oncology 3870645526 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Medical Oncology
Education
Washington University School of Medicine, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Memorial Solid Tumor GroupGroup PAC ID 4082503354, 233 clinicians
MSK BergenGroup PAC ID 1456614114, 254 clinicians

Practice addresses (Care Compare)

1275 York Ave
New York, NY 10065-6007
Phone (212) 639-2000

225 Summit Ave
Montvale, NJ 07645-1523
Phone (908) 542-3336

530 E 74TH St
New York, NY 10021-3402
Phone (212) 639-2000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
75.5 of 100Reported as group
Quality
60.62
Improvement activities
40
Cost
73.87

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Memorial Hematology Lymphoma Group Medical Oncology CurrentSince Aug 16, 2024 Accepting new patients
MSK Bergen Medical Oncology CurrentSince Sep 29, 2025 Accepting new patients
Memorial Solid Tumor Group Medical Oncology CurrentSince Jul 1, 2009 Accepting new patients
Memorial Hematology Lymphoma Group Medical Oncology Current Accepting new patients
Memorial Developmental Chemo Group Medical Oncology CurrentSince Aug 22, 2010 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

225 Summit Ave
Montvale, NJ 07645
Phone (908) 542-3336

1275 York Ave
New York, NY 10065
Phone (212) 639-3813

633 3rd Ave
New York, NY 10017

Networks

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

Interoperability endpoints

  • Direct secure messaging: aho35400@mskcc.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

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": "1209513600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1454284800000",
    "number": "1851567879",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1233 YORK AVE APT 20J",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100656306",
            "telephone_number": "212-744-2191"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1275 YORK AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100656007",
            "telephone_number": "212-744-2191"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HO",
        "first_name": "ALAN",
        "middle_name": "LOH",
        "name_prefix": "Dr.",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-04-30",
        "last_updated": "2016-02-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "NY",
            "license": "234718",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.