Lech Dabrowski, MD
NPI 1780798553 · Hematology & Oncology Physician · Brooklyn, NY
Lech Dabrowski, MD is a Hematology & Oncology Physician provider in Brooklyn, NY (NPI 1780798553).
Provider details
- NPI number
- 1780798553
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 202512 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 317 S Manning Blvd Ste 220Albany, NY 12208-3909Phone: (518) 525-6418
- 1 Tallow Wood DrClifton Park, NY 12065-2807Phone: (518) 268-5060
- 1300 Massachusetts AvenueHildegard Medicus Cancer CenterTroy, NY 12180Phone: (518) 268-5060
Registry dates
- Enumerated
- 2006-08-18
- Last updated
- 2020-10-12
- Certified
- 2020-10-09
Frequently asked questions
- What is Lech Dabrowski's NPI number?
- Lech Dabrowski's National Provider Identifier (NPI) is 1780798553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lech Dabrowski's specialty?
- Lech Dabrowski is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Lech Dabrowski located?
- Lech Dabrowski's practice location on file with NPPES is 1 Brookdale Plz Ste 200, Brooklyn, NY 11212-3139.
- What is Lech Dabrowski's phone number?
- The practice phone number listed in the NPPES registry for Lech Dabrowski is (718) 240-5100.
- Is Lech Dabrowski's NPI active?
- Yes — Lech Dabrowski's NPI (1780798553) is active in the NPPES registry as of the last update on 2020-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.