Individual provider Active NPI

Christopher John Dimaio, M.D.

  • Gastroenterology Physician
  • Greenlawn, NY
National Provider Identifier
1295930840
Registry record updated Dec 10, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
232631 Issued in NY
Practice address
284 Pulaski Rd
Greenlawn, NY 11740-1602
Phone
(631) 470-1460
NPI assigned
Jun 15, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 10, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 232631 NY Primary

Addresses

Primary practice location

284 Pulaski Rd
Greenlawn, NY 11740-1602

Mailing address

1 Gustave L.Levy Place
Box 3000
New York, NY 10029-6574
Phone (212) 987-3100

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: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080809000053 NY Practitioner - GastroenterologyPractitioner - Internal Medicine 0648177097 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
GastroenterologyAlso: Internal Medicine
Education
Other, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
North Shore-Lij Medical PC 6,374 clinicians

Practice addresses (Care Compare)

106 Charles Lindbergh Blvd
Uniondale, NY 11553-3632
Phone (866) 540-1163

270 Park Ave
Huntington, NY 11743-2787
Phone (631) 351-2356

284 Pulaski Rd
Suite 2
Greenlawn, NY 11740-1602
Phone (631) 670-3456

300 Community Dr
Manhasset, NY 11030-3816

300 Community Dr LL
Manhasset, NY 11030-3816
Phone (516) 562-2229

330 Community Dr
Manhasset, NY 11030-3816
Phone (516) 708-2550

350 Community Dr
Manhasset, NY 11030-3816
Phone (516) 562-3845

Hospital & facility affiliations

  • North Shore University Hospital Hospital, Manhasset, NY, CCN 330106
  • NS/Lij HS Huntington Hospital Hospital, Huntington, NY, CCN 330045
  • Long Island Jewish Medical Center Hospital, New Hyde Park, NY, CCN 330195

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy81
Upper gastrointestinal (GI) endoscopy for acid reflux162

National Provider Directory

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

Practice roles (7 of 11)

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai CurrentSince Aug 1, 2012 Accepting new patients
CHS Physician Partners, PC CurrentSince Oct 1, 2021 Accepting new patients
North Shore-Lij Medical PC CurrentSince Oct 31, 2024 Accepting new patients
Icahn School of Medicine at Mount Sinai Gastroenterology CurrentSince Aug 1, 2012 Accepting new patients
CHS Physician Partners, P.C CurrentSince Oct 1, 2021 Accepting new patients
CHS Physician Partners, PC Current Accepting new patients
Jefferson University Physicians Past Accepting new patients

Locations

2200 Northern Blvd
Greenvale, NY 11548
Phone (516) 482-0080

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

5 E 98th St
New York, NY 10029
Phone (212) 241-3986

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

300 Community Dr
Plandome, NY 11030

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

100 Port Washington Blvd
Roslyn, NY 11576
Phone (516) 562-6385

106 Charles Lindbergh Blvd
#A
Uniondale, NY 11553

Networks

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

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 3

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": "1181865600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1733788800000",
    "number": "1295930840",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 GUSTAVE L.LEVY PLACE",
            "address_2": "BOX 3000",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100296574",
            "telephone_number": "212-987-3100",
            "fax_number": "212-731-5210"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "284 PULASKI RD",
            "city": "GREENLAWN",
            "state": "NY",
            "postal_code": "117401602",
            "telephone_number": "631-470-1460"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIMAIO",
        "first_name": "CHRISTOPHER",
        "middle_name": "JOHN",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-06-15",
        "last_updated": "2024-12-10",
        "certification_date": "2024-12-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "NY",
            "license": "232631",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Greenlawn, NY

Sources for this page

Verify at the official NPI Registry.