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

Harold Mars, MD, Inc

Organization Neurology Physician · NPI 1720205677

Harold Mars, MD, Inc is a Neurology Physician in Beachwood, Ohio. Licensed in Ohio. Registered with an NPI since 2007.

Licensed in
OH
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3609 Park East Dr Ste 517
Beachwood, OH 44122-4331
Phone: (216) 831-6085
Fax: (216) 831-6172
Show map & directions

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

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 35 032974 (OH)

Record details

NPI number1720205677
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Harold Mars — President · (216) 831-6085
NPI enumeratedApril 20, 2007
Last updated in NPPESJanuary 14, 2010
Mailing address3609 Park East Dr, Suite 517, Beachwood, OH 44122-4331

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