Boro Park Operating Co LLC
NPI 1427356930 · Geriatric Medicine (Internal Medicine) Physician · Brooklyn, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Boro Park Operating Co LLC is a Geriatric Medicine (Internal Medicine) Physician organization in Brooklyn, NY (NPI 1427356930).
Provider details
- NPI number
- 1427356930
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kenneth Rozenberg, Member(718) 931-9700
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
15 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
Other names (DBA / former)
- Other name
- Boro Park Physician Group
Registry dates
- Enumerated
- 2011-03-08
- Last updated
- 2019-12-31
- Certified
- 2019-12-31
Frequently asked questions
- What is Boro Park Operating Co LLC's NPI number?
- Boro Park Operating Co LLC's National Provider Identifier (NPI) is 1427356930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Boro Park Operating Co LLC?
- Boro Park Operating Co LLC is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Boro Park Operating Co LLC located?
- Boro Park Operating Co LLC's practice location on file with NPPES is 4915 10th Ave, Brooklyn, NY 11219-3301.
- What is Boro Park Operating Co LLC's phone number?
- The practice phone number listed in the NPPES registry for Boro Park Operating Co LLC is (718) 851-3700.
- Does Boro Park Operating Co LLC accept Medicare?
- Boro Park Operating Co LLC 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 Boro Park Operating Co LLC?
- The authorized official listed on Boro Park Operating Co LLC's NPPES record is Kenneth Rozenberg, Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Boro Park Operating Co LLC's NPI active?
- Yes — Boro Park Operating Co LLC's NPI (1427356930) is active in the NPPES registry as of the last update on 2019-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.