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

Jonathan S. Grayzel, MD

Individual provider Emergency Medicine Physician · NPI 1679556534

Jonathan S. Grayzel, MD is an Emergency Medicine Physician in Worcester, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
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

72 Pointe Rok Dr
Worcester, MA 01604-1467
Phone: (508) 334-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 210435 (MA)

Record details

NPI number1679556534
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 23, 2005
Last updated in NPPESJuly 29, 2011
Mailing address72 Pointe Rok Dr, Worcester, MA 01604-1467

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