OrganizationActive
Jack I. Apelbaum, M.D., P.L.L.C.
NPI 1922046648 · Internal Medicine Physician · Brooklyn, NY
Provider details
- NPI number
- 1922046648
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jack Apelbaum, Owner(718) 531-5800
- License
- 158867 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2083 E 65th St
Entrance on Avenue U
Brooklyn, NY 11234-5913
Phone: (718) 531-5800
Fax: (718) 444-4823
Street-level locationGet directions
Mailing address
2083 E 65th St
Brooklyn, NY 11234-5913
Other names (DBA / former)
- Former legal business name
- Jack I. Apelbaum, M.D.
Registry dates
- Enumerated
- 2006-06-03
- Last updated
- 2015-06-17
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.