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

MS. Karen Mueller, NP

Individual provider Adult Health Nurse Practitioner · NPI 1699029645

MS. Karen Mueller, NP is an Adult Health Nurse Practitioner in Newton Lower Falls, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2012
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

2014 Washington St
Newton Lower Falls, MA 02462-1607 Not confirmed with CMS for 13 years — call before visiting
Phone: (617) 243-6000
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 161107 (MA)

Record details

NPI number1699029645
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedOctober 30, 2012
Last updated in NPPESOctober 30, 2012