Individual provider Active NPI

Hua-Hsin Tai

  • Hospitalist Physician
  • New York, NY
National Provider Identifier
1770233462
Registry record updated May 27, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
336526 Issued in NY
Practice address
1 Gustave L Levy PL
New York, NY 10029-6504
Phone
(212) 241-6513
Fax
(212) 289-6393
NPI assigned
Mar 25, 2022
Last updated
May 27, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 2025

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 336526 NY Primary

Addresses

Primary practice location

1 Gustave L Levy PL
New York, NY 10029-6504

Mailing address

1 Gustave L Levy PL # 1118
New York, NY 10029-6504

Other practice location 1

1000 10th Ave Ste 3A-08
New York, NY 10019-1147
Phone (212) 259-6777

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250616000471 NY Practitioner - Hospitalist 5193236362 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Icahn School of Medicine at Mount Sinai, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1 Gustave L Levy PL
New York, NY 10029-6504
Phone (212) 659-8551

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai Current Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Jul 1, 2025 Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince Jul 1, 2025 Accepting new patients
Mount Sinai Hospital Past Accepting new patients

Locations

1000 10th Ave
Ste 3A8
New York, NY 10019
Phone (212) 259-6777

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

Networks

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

Interoperability endpoints

  • Direct secure messaging: htai117607@mskcc.direct-ci.com

Organizations & group practices 4

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 6

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": "1648166400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748304000000",
    "number": "1770233462",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L LEVY PL",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296504",
            "telephone_number": "212-241-6513",
            "fax_number": "212-289-6393"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 10th Ave Ste 3A-08",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100191147",
            "country_code": "US",
            "telephone_number": "212-259-6777",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TAI",
        "first_name": "HUA-HSIN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-25",
        "last_updated": "2025-05-27",
        "certification_date": "2025-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "NY",
            "license": "336526",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.