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

Mrs. Mary Ellen Shearn, RN

Individual provider Medical-Surgical Clinical Nurse Specialist · NPI 1447389929

Mrs. Mary Ellen Shearn, RN is a Medical-Surgical Clinical Nurse Specialist in Lakewood, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

255 Union Blvd
Lakewood, CO 80228-1810
Phone: (303) 963-4300
Fax: (303) 963-4301
Show map & directions

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

Specialties & licences

Medical-Surgical Clinical Nurse Specialist (primary) Taxonomy 364SM0705X · Licence 109003 (CO)

Record details

NPI number1447389929
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMarch 2, 2007
Last updated in NPPESJuly 8, 2007