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

Karen M O'Neil, CNP

Individual provider Adult Health Nurse Practitioner · NPI 1659776144

Karen M O'Neil, CNP is an Adult Health Nurse Practitioner in Scituate, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2014.

Licensed in
MA
In the registry since
2014
What do these letters mean?
CNP — Certified Nurse Practitioner
A certified nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

5 Studley Royal Rd
Scituate, MA 02066-2042
Phone: (781) 545-7368
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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 RN150071 (MA)

Record details

NPI number1659776144
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNP
Sole proprietorNo
NPI enumeratedOctober 27, 2014
Last updated in NPPESOctober 27, 2014

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