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

Dr. Michael S Grinblatt, MD

Individual provider Interventional Cardiology Physician · NPI 1659365344

Dr. Michael S Grinblatt, MD is an Interventional Cardiology Physician in Mentor, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
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

7200 Mentor Ave
Mentor, OH 44060-7522
Phone: (440) 942-5400
Fax: (440) 942-9055
Show map & directions

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

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence 35052369G (OH)

Record details

NPI number1659365344
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 8, 2005
Last updated in NPPESOctober 26, 2012

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