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

Marilyn G. Castle, APRN, BC

Individual provider Family Nurse Practitioner · NPI 1578678017

Marilyn G. Castle, APRN, BC is a Family Nurse Practitioner in Asheville, North Carolina. Licensed in California, Maine and North Carolina. Registered with an NPI since 2006.

Licensed in
CA, ME, NC
In the registry since
2006
Specialties on file
4
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
BC — Board Certified
Appended to another credential to show current board certification, as in APRN-BC.

See every abbreviation used in this directory →

Practice location Address checks out

164 Brown Rd
Asheville, NC 28806-8513
Phone: (207) 242-4240
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 5001797 (NC)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence R047125 (ME)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 653939 (CA)
Women's Health Nurse Practitioner Taxonomy 363LW0102X · Licence R047125 (ME)

Record details

NPI number1578678017
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , BC
Sole proprietorNo
NPI enumeratedAugust 21, 2006
Last updated in NPPESDecember 17, 2010

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