Ren-Bang Jan, M.D.
NPI 1346301561 · Internal Medicine Physician · Brooklyn, NY
Ren-Bang Jan, M.D. is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1346301561).
Provider details
- NPI number
- 1346301561
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 143966 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2006-12-12
- Last updated
- 2010-11-30
Frequently asked questions
- What is Ren-Bang Jan's NPI number?
- Ren-Bang Jan's National Provider Identifier (NPI) is 1346301561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ren-Bang Jan's specialty?
- Ren-Bang Jan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ren-Bang Jan located?
- Ren-Bang Jan's practice location on file with NPPES is 334 Myrtle Ave, Brooklyn, NY 11205-3202.
- What is Ren-Bang Jan's phone number?
- The practice phone number listed in the NPPES registry for Ren-Bang Jan is (718) 855-5085.
- Is Ren-Bang Jan's NPI active?
- Yes — Ren-Bang Jan's NPI (1346301561) is active in the NPPES registry as of the last update on 2010-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.