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

Marlene D Sierra, CNA

Individual provider Nurse's Aide · NPI 1811120504

Marlene D Sierra, CNA is a Nurse's Aide in Denver, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2009

Practice location Address checks out

308 Washington St
Denver, PA 17517-1212
Phone: (717) 283-3445
Show map & directions

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

Specialties & licences

Nurse's Aide (primary) Taxonomy 376K00000X · Licence 9984196 (PA)

Record details

NPI number1811120504
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNA
Sole proprietorYes
NPI enumeratedAugust 27, 2009
Last updated in NPPESSeptember 17, 2009