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

Dr. Lawrence N. Chessin, MD

Individual provider Infectious Disease Physician · NPI 1396741898

Dr. Lawrence N. Chessin, MD is an Infectious Disease Physician in Newark, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1200 Driving Park Ave
Newark, NY 14513-1057
Phone: (315) 359-2820
Fax: (315) 359-2881
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 092631 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 092631 (NY)

Record details

NPI number1396741898
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2005
Last updated in NPPESDecember 13, 2013