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

Karen E Barb, CRNP

Individual provider Pediatric Nurse Practitioner · NPI 1659363521

Karen E Barb, CRNP is a Pediatric Nurse Practitioner in Hagerstown, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

1161 Omega Dr
Hagerstown, MD 21740-5574
Phone: (301) 393-2600
Fax: (301) 393-2614
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence R072268 (MD)

Record details

NPI number1659363521
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedAugust 17, 2005
Last updated in NPPESFebruary 15, 2013

Other providers in Hagerstown