South Nassau Oncology Practice, PC
NPI 1952715773 · Hematology & Oncology Physician · Rockville Centre, NY
South Nassau Oncology Practice, PC is a Hematology & Oncology Physician organization in Rockville Centre, NY (NPI 1952715773).
Provider details
- NPI number
- 1952715773
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Bogen, Cfo(516) 632-3935
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
12 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
- 2014-06-19
- Last updated
- 2014-06-19
Frequently asked questions
- What is South Nassau Oncology Practice, PC's NPI number?
- South Nassau Oncology Practice, PC's National Provider Identifier (NPI) is 1952715773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is South Nassau Oncology Practice, PC?
- South Nassau Oncology Practice, PC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is South Nassau Oncology Practice, PC located?
- South Nassau Oncology Practice, PC's practice location on file with NPPES is 242 Merrick Rd, Rockville Centre, NY 11570-5254.
- What is South Nassau Oncology Practice, PC's phone number?
- The practice phone number listed in the NPPES registry for South Nassau Oncology Practice, PC is (516) 536-1455.
- Who is the authorized official for South Nassau Oncology Practice, PC?
- The authorized official listed on South Nassau Oncology Practice, PC's NPPES record is Mark Bogen, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is South Nassau Oncology Practice, PC's NPI active?
- Yes — South Nassau Oncology Practice, PC's NPI (1952715773) is active in the NPPES registry as of the last update on 2014-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.