Arena Oncology Assoc PC
NPI 1124055520 · Hematology & Oncology Physician · Lake Success, NY
Arena Oncology Assoc PC is a Hematology & Oncology Physician organization in Lake Success, NY (NPI 1124055520).
Provider details
- NPI number
- 1124055520
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Francis Arena, MD(516) 466-6611
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Registry dates
- Enumerated
- 2006-06-28
- Last updated
- 2007-10-01
Frequently asked questions
- What is Arena Oncology Assoc PC's NPI number?
- Arena Oncology Assoc PC's National Provider Identifier (NPI) is 1124055520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arena Oncology Assoc PC?
- Arena Oncology Assoc PC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Arena Oncology Assoc PC located?
- Arena Oncology Assoc PC's practice location on file with NPPES is 1999 Marcus Ave, Lake Success, NY 11040.
- What is Arena Oncology Assoc PC's phone number?
- The practice phone number listed in the NPPES registry for Arena Oncology Assoc PC is (516) 466-6611.
- Who is the authorized official for Arena Oncology Assoc PC?
- The authorized official listed on Arena Oncology Assoc PC's NPPES record is Francis Arena, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arena Oncology Assoc PC's NPI active?
- Yes — Arena Oncology Assoc PC's NPI (1124055520) is active in the NPPES registry as of the last update on 2007-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.