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

Dr. Lawrence Jay Kessler, DO

Individual provider Emergency Medicine Physician · NPI 1770675902

Dr. Lawrence Jay Kessler, DO is an Emergency Medicine Physician in Amityville, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

365 Broadway Ste 1
Amityville, NY 11701-2716
Phone: (631) 841-4102
Fax: (631) 841-4104
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 188733 (NY)

Record details

NPI number1770675902
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 28, 2006
Last updated in NPPESAugust 17, 2011
Mailing address365 Broadway, Suite 1, Amityville, NY 11701-2716

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