NPIMap

Individual provider Active NPI

Sunil K. Dhuper, M.D.

  • Pulmonary Disease Physician
  • East Setauket, NY
National Provider Identifier
1386779296
Registry record updated Jul 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
189320 Issued in NY
Practice address
8 Technology Drive
East Setauket, NY 11733
Phone
(631) 652-0122
Fax
(877) 434-7939
NPI assigned
Feb 22, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pulmonary Disease Physician 207RP1001X 189320 NY Primary

Addresses

Primary practice location

8 Technology Drive
East Setauket, NY 11733

Mailing address

47 Red Ground Road
Old Westbury, NY 11568
Phone (516) 967-1892

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
I20041030000002 NY Practitioner - Pulmonary DiseasePractitioner - Internal MedicinePractitioner - Critical Care (Intensivists) 1759343932 Reassigns benefits to 1 organization
Practice locations: East Setauket, NY; Smithtown, NY

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Critical Care (Intensivists), Internal Medicine
Education
Other, 1980
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
CHS Physician Partners PCGroup PAC ID 7618955667, 739 clinicians

Practice addresses (Care Compare)

2112 Middle Country Rd
Centereach, NY 11720-3519
Phone (631) 468-6900

Hospital & facility affiliations

  • St Charles Hospital Hospital, Port Jefferson, NY, CCN 330246
  • Suny/Stony Brook University Hospital Hospital, Stony Brook, NY, CCN 330393

National Provider Directory

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

Practice roles (5 of 9)

OrganizationSpecialtyStatusNew patients
CHS Physician Partners, PC CurrentSince Jan 13, 2025 Accepting new patients
Long Island Pulmonary Care Pulmonary Disease CurrentSince Feb 1, 2022 Accepting new patients
CHS Physician Partners, P.C CurrentSince Jan 13, 2025 Accepting new patients
CHS Physician Partners, PC Current Accepting new patients
North Bronx Faculty Practice Past Accepting new patients

Locations

2112 Middle Country Rd
Centereach, NY 11720
Phone (631) 247-7463

3400 Nesconset Hwy
Ste 103
East Setauket, NY 11733
Phone (631) 652-0122

245 Old Country Rd
Melville, NY 11747
Phone (631) 465-6141

200 Belle Terre Rd
Prt Jefferson, NY 11777
Phone (631) 474-6000

75 N Country Rd
Prt Jefferson, NY 11777
Phone (631) 463-1320

1000 N Village Ave
Rockville Ctr, NY 11570
Phone (516) 705-1012

100 Port Washington Blvd
Ste G3
Roslyn, NY 11576
Phone (516) 627-4800

Networks

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

Interoperability endpoints

  • Direct secure messaging: sdhuper56064@direct-chsli.net
  • Direct secure messaging: sunildhuper@spal-ny.direct.office.nextgen.com

Organizations & group practices 5

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 7

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": "1172102400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782950400000",
    "number": "1386779296",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "47 RED GROUND ROAD",
            "city": "OLD WESTBURY",
            "state": "NY",
            "postal_code": "11568",
            "telephone_number": "516-967-1892",
            "fax_number": "877-434-7939"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8 TECHNOLOGY DRIVE",
            "city": "EAST SETAUKET",
            "state": "NY",
            "postal_code": "11733",
            "telephone_number": "631-652-0122",
            "fax_number": "877-434-7939"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DHUPER",
        "first_name": "SUNIL",
        "middle_name": "K.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-02-22",
        "last_updated": "2026-07-02",
        "certification_date": "2026-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "NY",
            "license": "189320",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in East Setauket, NY

Sources for this page

Verify at the official NPI Registry.