North Shore Hematology Oncology Associates
NPI 1255539847 · Radiation Oncology Clinic/Center · East Setauket, NY
North Shore Hematology Oncology Associates is a Radiation Oncology Clinic/Center organization in East Setauket, NY (NPI 1255539847).
Provider details
- NPI number
- 1255539847
- Entity type
- Organization
- Primary specialty
- Radiation Oncology Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Patricia Dandraia, Provider(631) 751-3000
Specialties & taxonomies
Ambulatory Health Care Facilities
- Specialist174400000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- North Shore Radiation Oncology
- Doing business as
- North Shore Radiation Oncology
Registry dates
- Enumerated
- 2007-07-05
- Last updated
- 2023-12-11
- Certified
- 2023-12-11
Frequently asked questions
- What is North Shore Hematology Oncology Associates's NPI number?
- North Shore Hematology Oncology Associates's National Provider Identifier (NPI) is 1255539847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is North Shore Hematology Oncology Associates?
- North Shore Hematology Oncology Associates is classified in the NPPES registry as Radiation Oncology Clinic/Center (Ambulatory Health Care Facilities).
- Where is North Shore Hematology Oncology Associates located?
- North Shore Hematology Oncology Associates's practice location on file with NPPES is 181 N Belle Mead Rd, East Setauket, NY 11733-3495.
- What is North Shore Hematology Oncology Associates's phone number?
- The practice phone number listed in the NPPES registry for North Shore Hematology Oncology Associates is (631) 751-3000.
- Who is the authorized official for North Shore Hematology Oncology Associates?
- The authorized official listed on North Shore Hematology Oncology Associates's NPPES record is Patricia Dandraia, Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is North Shore Hematology Oncology Associates's NPI active?
- Yes — North Shore Hematology Oncology Associates's NPI (1255539847) is active in the NPPES registry as of the last update on 2023-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.