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

Individual provider Registered Nurse · NPI 1881830115

Dianna Lynn Guarriello, RN is a Registered Nurse in Erie, Pennsylvania. Licensed in New York and Pennsylvania. Registered with an NPI since 2008.

Licensed in
NY, PA
In the registry since
2008
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

1647 Sassafras St
Erie, PA 16502-1858
Phone: (814) 877-6451
Fax: (814) 877-6297
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence RN620492 (PA)
Registered Nurse Taxonomy 163W00000X · Licence 596565 (NY)

Record details

NPI number1881830115
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedDecember 16, 2008
Last updated in NPPESMay 10, 2013

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