NPIMap

Individual provider Active NPI

Zayan Mahmooth, MD

  • Hospitalist Physician
  • New York, NY
National Provider Identifier
1114488012
Registry record updated Aug 25, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
325630 Issued in NY
Practice address
First Avenue at 16TH Street
New York, NY 10003
Phone
(212) 844-1808
NPI assigned
Mar 26, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 25, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X 325630 NY Primary

Addresses

Primary practice location

First Avenue at 16TH Street
New York, NY 10003

Mailing address

1 Gustave L Levy PL # 1118
New York, NY 10029-6504
Phone (212) 241-0896

Other practice location 1

310 E 14th St
New York, NY 10003-4284
Phone (212) 979-4000

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
I20231004000543 NY Practitioner - Internal MedicinePractitioner - Hospitalist 6608101423 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Hospitalist
Education
Emory University School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1 St Ave 16TH St
New York, NY 10003
Phone (212) 844-8100

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
325630NYMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai Current Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Oct 1, 2023 Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Oct 1, 2023 Accepting new patients
North Shore - Lij Medical PC CurrentSince Oct 1, 2025 Accepting new patients
North Shore-Lij Medical PC Hospitalist CurrentSince Oct 1, 2025 Accepting new patients
Beth Israel Medical Center Past Accepting new patients
St Lukes Roosevelt Hospital Center Past Accepting new patients

Locations

10201 66th Rd
Forest Hills, NY 11375
Phone (718) 830-4091

1111 Marcus Ave
Ste M04
New Hyde Park, NY 11042
Phone (585) 736-3650

310 E 14th St
New York, NY 10003
Phone (212) 979-4000

17 E 102nd St
New York, NY 10029
Phone (212) 241-7968

300 Community Dr
Plandome, NY 11030

Networks

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

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 8

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": "1553558400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1692921600000",
    "number": "1114488012",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L LEVY PL # 1118",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296504",
            "telephone_number": "212-241-0896"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "FIRST AVENUE AT 16TH STREET",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "10003",
            "telephone_number": "212-844-1808"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "310 E 14th St",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100034284",
            "country_code": "US",
            "telephone_number": "212-979-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAHMOOTH",
        "first_name": "ZAYAN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-26",
        "last_updated": "2023-08-25",
        "certification_date": "2023-08-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "325630",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.