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

Karen Marie Flaherty, MSN, APRN-BC

Individual provider Adult Health Nurse Practitioner · NPI 1558379982

Karen Marie Flaherty, MSN, APRN-BC is an Adult Health Nurse Practitioner in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

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Practice location Address checks out

75 Francis St Ste 230
Boston, MA 02115-6110
Phone: (617) 732-7431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 127776 (MA)

Record details

NPI number1558379982
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN-BC
Sole proprietorNo
NPI enumeratedAugust 3, 2006
Last updated in NPPESJuly 8, 2007

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