Feng Hematology and Medical Oncology PLLC
NPI 1437675154 · Hematology & Oncology Physician · Brooklyn, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Feng Hematology and Medical Oncology PLLC is a Hematology & Oncology Physician organization in Brooklyn, NY (NPI 1437675154).
Provider details
- NPI number
- 1437675154
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Qi Feng, Owner(718) 788-0088
- License
- 263283 (NY)
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 326 7th StBrooklyn, NY 11215-3311Phone: (347) 915-5486
Registry dates
- Enumerated
- 2017-08-15
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Feng Hematology and Medical Oncology PLLC's NPI number?
- Feng Hematology and Medical Oncology PLLC's National Provider Identifier (NPI) is 1437675154, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Feng Hematology and Medical Oncology PLLC?
- Feng Hematology and Medical Oncology PLLC is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Feng Hematology and Medical Oncology PLLC located?
- Feng Hematology and Medical Oncology PLLC's practice location on file with NPPES is 749 61 Street, Brooklyn, NY 11220.
- What is Feng Hematology and Medical Oncology PLLC's phone number?
- The practice phone number listed in the NPPES registry for Feng Hematology and Medical Oncology PLLC is (347) 915-5486.
- Does Feng Hematology and Medical Oncology PLLC accept Medicare?
- Feng Hematology and Medical Oncology PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Feng Hematology and Medical Oncology PLLC?
- The authorized official listed on Feng Hematology and Medical Oncology PLLC's NPPES record is Qi Feng, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Feng Hematology and Medical Oncology PLLC's NPI active?
- Yes — Feng Hematology and Medical Oncology PLLC's NPI (1437675154) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.