Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Leon Freudzon

Individual provider Anesthesiology Physician · NPI 1568606929

Leon Freudzon is an Anesthesiology in Lebanon, New Hampshire. Graduated from Columbia University College of Physicians and Surgeons in 2009, 17 years ago. Practices with Dartmouth-Hitchcock Clinic, a 1,430-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Connecticut, New Hampshire and New York.

Years since qualifying
17
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
CT, NH, NY
In the registry since
2009
Specialties on file
3

Practice location Address checks out

1 Medical Center Dr
Lebanon, NH 03756-0001
Phone: (603) 650-5000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 333 Cedar St, New Haven, CT 06510-3206 — (203) 785-2802

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 35241 (NH)
Anesthesiology Physician Taxonomy 207L00000X · Licence 258940 (NY)
Anesthesiology Physician Taxonomy 207L00000X · Licence 052759 (CT)

Record details

NPI number1568606929
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 28, 2009
Last updated in NPPESSeptember 10, 2025
Certification dateSeptember 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2009 (17 years in practice)
Group practice Dartmouth-Hitchcock Clinic — 1430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Lebanon