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

Mark Romanowsky MD PC

Organization Internal Medicine Physician · NPI 1760439384

Mark Romanowsky MD PC is an Internal Medicine Physician in Lowell, Massachusetts. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

241 Pawtucket St
Lowell, MA 01854-3501
Phone: (978) 458-1293
Fax: (978) 458-6953
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1760439384
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Romanowsky — Owner · (978) 458-1293
NPI enumeratedMay 28, 2006
Last updated in NPPESAugust 22, 2020
Mailing addressPo Box 2200, Amherst, NH 03031-4200

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