DR. KLAUS-DIETER K LESSNAU MD
Find Similar Providers Nearby
Internal Medicine - Sleep Medicine in New York, NY

Active since January 25, 2006PECOS EnrolledAccepts Medicare Assignment
332 E 14TH ST, NEW YORK, NY 10003(212) 481-3333 Get Directions

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Mar 7, 2023, Apr 2, 2019 (2 updates tracked since 2019).

Find Similar Internal Medicine Providers by Distance


Discover healthcare providers in New York, NY with a similar scope of practice to DR. KLAUS-DIETER K LESSNAU MD. These local professionals also specialize in internal medicine. Our records identify 48 registered providers nearby; this includes a mix of 44 individual practitioners and 4 healthcare organizations. For your convenience, we have ranked these results by distance to help you find the closest available care. A handy interactive map is also available; select Show map to see where each nearby provider is located, or use Export CSV to download the complete list.

48 providers within 50 miles
0.13 mi
16TH ST AT 1ST AVE, BETH ISRAEL MEDICAL CENTER HEART INSTITUTE
NEW YORK, NY 10003
  • Related Field: Internal Medicine (Interventional Cardiology)
  • Accepts Medicare
0.13 mi
FIRST AVENUE AT 16TH STREET, DEPARTMENT OF MEDICINE - BAIRD HALL 20TH FLOOR
NEW YORK, NY 10003
  • Related Field: Internal Medicine
317 E 17TH ST, 7 FIERMAN HALL
NEW YORK, NY 10003
  • Related Field: Internal Medicine (Endocrinology, Diabetes & Metabolism)
  • Accepts Medicare
317 E 17TH ST, FIERMAN HALL 7TH FLOOR
NEW YORK, NY 10003
  • Related Field: Internal Medicine (Endocrinology, Diabetes & Metabolism)
  • Accepts Medicare
0.27 mi
10 NATHAN D PERLMAN PL, 16TH ST AT 1ST AVENUE
NEW YORK, NY 10003
  • Related Field: Hospitalist
  • Accepts Medicare
10 UNION SQ E, SUITE 4C
NEW YORK, NY 10003
  • Related Field: Internal Medicine (Hematology & Oncology)
  • Accepts Medicare
10 UNION SQ E, BIMC DEPT OF INFECTIOUS DISEASE
NEW YORK, NY 10003
  • Related Field: Internal Medicine (Infectious Disease)
  • Accepts Medicare
1.31 mi
227 MADISON ST
NEW YORK, NY 10002
  • Related Field: Internal Medicine
  • Accepts Medicare
1.31 mi
227 MADISON ST
NEW YORK, NY 10002
  • Related Field: Internal Medicine
  • Accepts Medicare