Brooklyn Hematology Oncology, P.C.
NPI 1871685057 · Hematology & Oncology Physician · Brooklyn, NY
Brooklyn Hematology Oncology, P.C. is a Hematology & Oncology Physician organization in Brooklyn, NY (NPI 1871685057).
Provider details
- NPI number
- 1871685057
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Asha Nayak, Owner(718) 369-4860
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
19 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
- 2006-09-28
- Last updated
- 2007-11-06
Frequently asked questions
- What is Brooklyn Hematology Oncology, P.C.'s NPI number?
- Brooklyn Hematology Oncology, P.C.'s National Provider Identifier (NPI) is 1871685057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brooklyn Hematology Oncology, P.C.?
- Brooklyn Hematology Oncology, P.C. is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Brooklyn Hematology Oncology, P.C. located?
- Brooklyn Hematology Oncology, P.C.'s practice location on file with NPPES is 263 7th Ave, Brooklyn, NY 11215-3689.
- What is Brooklyn Hematology Oncology, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Brooklyn Hematology Oncology, P.C. is (718) 369-4860.
- Who is the authorized official for Brooklyn Hematology Oncology, P.C.?
- The authorized official listed on Brooklyn Hematology Oncology, P.C.'s NPPES record is Asha Nayak, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brooklyn Hematology Oncology, P.C.'s NPI active?
- Yes — Brooklyn Hematology Oncology, P.C.'s NPI (1871685057) is active in the NPPES registry as of the last update on 2007-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.