Janlian Medical Group,llc
NPI 1003873274 · Internal Medicine Physician · Brooklyn, NY
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
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.