Janlian Medical Group,llc
NPI 1003873274 · Internal Medicine Physician · Brooklyn, NY
Janlian Medical Group,llc is a Internal Medicine Physician organization in Brooklyn, NY (NPI 1003873274).
Provider details
- NPI number
- 1003873274
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Han Zhang, Director(718) 376-3383
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Cardiovascular Disease Physician207RC0000X
Allopathic & Osteopathic Physicians
- Gastroenterology Physician207RG0100X
Allopathic & Osteopathic Physicians
- Interventional Cardiology Physician207RI0011X
Allopathic & Osteopathic Physicians
- Pediatrics Physician208000000X
Allopathic & Osteopathic Physicians
Profile Score
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
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)
- 1508 Avenue UBrooklyn, NY 11229-3808Phone: (718) 376-3383Fax: (718) 290-2913
- 7217 18th AveBrooklyn, NY 11204-5634Phone: (718) 837-7582Fax: (718) 290-2913
- 1508 Avenue UBrooklyn, NY 11229-3808Phone: (718) 376-3383Fax: (718) 290-2913
Registry dates
- Enumerated
- 2006-04-28
- Last updated
- 2019-05-16
Frequently asked questions
- What is Janlian Medical Group,llc's NPI number?
- Janlian Medical Group,llc's National Provider Identifier (NPI) is 1003873274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Janlian Medical Group,llc?
- Janlian Medical Group,llc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janlian Medical Group,llc located?
- Janlian Medical Group,llc's practice location on file with NPPES is 833 58th St, Brooklyn, NY 11220.
- What is Janlian Medical Group,llc's phone number?
- The practice phone number listed in the NPPES registry for Janlian Medical Group,llc is (718) 686-8888.
- Who is the authorized official for Janlian Medical Group,llc?
- The authorized official listed on Janlian Medical Group,llc's NPPES record is Han Zhang, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Janlian Medical Group,llc's NPI active?
- Yes — Janlian Medical Group,llc's NPI (1003873274) is active in the NPPES registry as of the last update on 2019-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.