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

Janet O. Vassar, RN

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1184839318

Janet O. Vassar, RN is an Adult Psychiatric/Mental Health Registered Nurse in Menlo Park, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
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.

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Practice location Address checks out

F214MPD 795 Willow Rd
Menlo Park, CA 94025
Phone: (650) 949-4485
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 378536 (CA)

Record details

NPI number1184839318
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMay 11, 2007
Last updated in NPPESJuly 8, 2007

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