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

Dr. Maureen O'Regan, MD

Individual provider Specialist · NPI 1194737668

Dr. Maureen O'Regan, MD is a Specialist in Arlington, Virginia. Licensed in Virginia. Registered with an NPI since 2006.

Licensed in
VA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1625 N George Mason Dr 474
Arlington, VA 22205-3683
Phone: (703) 528-6300
Fax: (703) 525-1967
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence VA0101024076 (VA)

Record details

NPI number1194737668
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 13, 2006
Last updated in NPPESJuly 8, 2007

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