1. Home
  2. Directory
  3. New York
  4. Riverdale
  5. Internal Medicine
  6. NPI Profile

KMJAN, LLC
NPI 1689651226
Internal Medicine - Cardiovascular Disease in Riverdale, NY

Active since December 24, 2005
3765 RIVERDALE AVE, SUITE 5, RIVERDALE, NY 10463(718) 601-4800(718) 601-6102 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Kmjan, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KMJAN, LLC (NPI 1689651226) is a healthcare organization registered as a cardiovascular disease in Riverdale, New York and active in the NPI registry since December 2005. The organization lists Kung-ming Jan, Director, as its authorized official.

NPPES Registry Identity

NPI1689651226
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameKMJAN, LLC
Location Address3765 RIVERDALE AVE, SUITE 5Riverdale, NY 10463-1845
Mailing Address3656 Johnson Ave, Suite 2bRiverdale, NY 10463-1609 · (718) 543-1877 · Fax (718) 543-6677
Phone(718) 601-4800
Fax(718) 601-6102
Organization SubpartNo
Authorized OfficialKung-ming JanDirector · (718) 543-1877
Enumeration DateDecember 24, 2005
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1689651226 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in NY · 122967
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal MedicineTaxonomy 207R00000X · License 122967 (NY)
3765 RIVERDALE AVE, Riverdale, NY 10463
Open in Google Maps ↗

Other Identifiers 1

Medicaid00592374NY

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ROBERTA LYNNE DONIN M.D.
Internal Medicine
3765 RIVERDALE AVE, SUITE 5
BRONX, NY 10463
Bronx County (718) 601-2700
DR. ARAMIS EWON SANTIAGO MD
Internal Medicine
3765 RIVERDALE AVE, SUITE 5
BRONX, NY 10463
Bronx County (718) 601-2700
DR. RONALD LEE GROSS M.D.
General Practice
3765 RIVERDALE AVE, SUITE 5
BRONX, NY 10463
Bronx County (718) 601-2700
ISADORE PHILLIP GUTWEIN M.D.
Internal Medicine (Gastroenterology)
3765 RIVERDALE AVE, SUITE #7
BRONX, NY 10463
Bronx County (718) 549-4267
MRS. PATRICIA HALTON P.A.
Physician Assistant (Medical)
3765 RIVERDALE AVE, SUITE #7
BRONX, NY 10463
Bronx County (718) 549-4267
DR. DARRELL MARC JONAS D.O.
Internal Medicine
3765 RIVERDALE AVE, SUITE 4
BRONX, NY 10463
Bronx County (718) 548-7302
DR. JEREMY M GUTWEIN MD, MS
Internal Medicine (Gastroenterology)
3765 RIVERDALE AVE, SUITE #7
BRONX, NY 10463
Bronx County (718) 543-3636
DR. NKWANYUO NKONGHO DENNIS M.D.
Internal Medicine
3765 RIVERDALE AVE, SUITE 5
BRONX, NY 10463
Bronx County (718) 601-2700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kmjan, LLC's NPI number?

The NPI number for Kmjan, LLC is 1689651226. It was assigned to this organization in the NPPES registry on December 24, 2005.

Where is Kmjan, LLC located?

Kmjan, LLC is located at 3765 Riverdale Ave Suite 5, Riverdale, NY 10463. The listed phone number is (718) 601-4800.

What is Kmjan, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Kmjan, LLC was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.