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
Mailing address1161 Omega Dr, Hagerstown, MD 21740-5574

Other providers in Hagerstown