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

Dr. Lawrence C Glaser, MD

Individual provider Specialist · NPI 1053447375

Dr. Lawrence C Glaser, MD is a Specialist in East Islip, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

70 Percy Williams Dr
East Islip, NY 11730-2222
Phone: (631) 277-7296
Fax: (631) 277-7296
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Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 120355 (NY)

Record details

NPI number1053447375
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJuly 8, 2007
Mailing address70 Percy Williams Dr, East Islip, NY 11730-2222

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