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

Dr. Brian O'Malley, MD

Individual provider Internal Medicine Physician · NPI 1083653646

Dr. Brian O'Malley, MD is an Internal Medicine Physician in Provincetown, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
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

30 Shank Painter Rd
Provincetown, MA 02657-1342
Phone: (508) 487-3505
Fax: (508) 487-9023
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 39544 (MA)

Record details

NPI number1083653646
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 6, 2006
Last updated in NPPESDecember 16, 2010
Mailing address30 Shank Painter Rd, Provincetown, MA 02657-1342

Other providers in Provincetown