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

Olivia Avedissian, RN

Individual provider Registered Nurse · NPI 1245029909

Olivia Avedissian, RN is a Registered Nurse in Nanuet, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2025
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

20 Old Turnpike Rd Ste 307
Nanuet, NY 10954-2530
Phone: (845) 570-3222
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 823194 (NY)

Record details

NPI number1245029909
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedMay 1, 2025
Last updated in NPPESMay 1, 2025
Certification dateApril 30, 2025
Mailing address20 Old Turnpike Rd Ste 307, Nanuet, NY 10954-2530

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