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

Andrew Mrowiec MD LLC

Organization Legal Medicine · NPI 1881878700

Andrew Mrowiec MD LLC is a Legal Medicine in Aberdeen, Maryland. Registered with an NPI since 2007.

In the registry since
2007
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

9 Aberdeen Ave
Aberdeen, MD 21001-3817
Phone: (410) 272-8844
Fax: (410) 272-8910
Show map & directions

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

Specialties & licences

Legal Medicine (primary) Taxonomy 173000000X
Gastroenterology Physician Taxonomy 207RG0100X

Record details

NPI number1881878700
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Andrew Mrowiec — Owner · (410) 272-8844
NPI enumeratedDecember 27, 2007
Last updated in NPPESFebruary 19, 2020
Certification dateFebruary 19, 2020
Mailing address9 Aberdeen Ave, Aberdeen, MD 21001-3817