NPIMap

Organization Active NPI

North Shore Hematology Oncology Associates PC

  • Internal Medicine Physician
  • Bay Shore, NY
National Provider Identifier
1851253132
Registry record updated Nov 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC
Practice address
69 W Main St
Bay Shore, NY 11706-8313
Phone
(631) 751-3000
NPI assigned
Nov 25, 2025
Last updated
Nov 25, 2025By the provider in NPPES
Organization subpart
Yes
Parent organization
NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PCAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Nov 25, 2025

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

Authorized official

Name
Patricia Dandraia
Title
Senior Director
Phone
(631) 751-3000

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X NU Primary

Addresses

Primary practice location

69 W Main St
Bay Shore, NY 11706-8313

Mailing address

1 Research Rd
Ridge, NY 11961-2701

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
33D2175625North Shore Hematology Oncology Associates PC69 West Main St, Bayshore, NY 11706Certificate of waiverNov 24, 2027

National Provider Directory

National Provider Directory
Tax ID family
Joseph S Cirrone70 organizations share this tax ID, including this one
Part of
Joseph S Cirrone

Organizations with this tax ID in the same state 22

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 22

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1764028800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1764028800000",
    "number": "1851253132",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 RESEARCH RD",
            "city": "RIDGE",
            "state": "NY",
            "postal_code": "119612701"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "69 W MAIN ST",
            "city": "BAY SHORE",
            "state": "NY",
            "postal_code": "117068313",
            "telephone_number": "631-751-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC",
        "enumeration_date": "2025-11-25",
        "last_updated": "2025-11-25",
        "certification_date": "2025-11-25",
        "status": "A",
        "authorized_official_last_name": "DANDRAIA",
        "authorized_official_first_name": "PATRICIA",
        "authorized_official_title_or_position": "SENIOR DIRECTOR",
        "authorized_official_telephone_number": "631-751-3000"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bay Shore, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.