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

Marc Okun, MD

Individual provider Cardiovascular Disease Physician · NPI 1295727329

Marc Okun, MD is a Cardiovascular Disease Physician in Glen Burnie, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
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

1417 Madison Park Dr
Glen Burnie, MD 21061-5613
Phone: (410) 768-6600
Fax: (410) 768-3132
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence D28000 (MD)

Record details

NPI number1295727329
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2005
Last updated in NPPESMarch 19, 2012

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