Jack Gleeson, MB BAO BCH, MRCPI
NPI 1942852876 · Hematology & Oncology Physician · New York, NY
Jack Gleeson, MB BAO BCH, MRCPI is a Hematology & Oncology Physician provider in New York, NY (NPI 1942852876).
Provider details
- NPI number
- 1942852876
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MB BAO BCH, MRCPI
- Sex
- Male
- Sole proprietor
- No
- License
- P100433 (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
6 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
- 2019-07-11
- Last updated
- 2019-11-13
Frequently asked questions
- What is Jack Gleeson's NPI number?
- Jack Gleeson's National Provider Identifier (NPI) is 1942852876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Gleeson's specialty?
- Jack Gleeson is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Gleeson located?
- Jack Gleeson's practice location on file with NPPES is 1275 York Ave, New York, NY 10065-6007.
- What is Jack Gleeson's phone number?
- The practice phone number listed in the NPPES registry for Jack Gleeson is (212) 639-2000.
- Is Jack Gleeson's NPI active?
- Yes — Jack Gleeson's NPI (1942852876) is active in the NPPES registry as of the last update on 2019-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.