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

MS. Sandra Anderson Walker, RN

Individual provider General Practice Registered Nurse · NPI 1659689735

MS. Sandra Anderson Walker, RN is a General Practice Registered Nurse in Port Jefferson Station, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2010
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

68 Central Ave
Port Jefferson Station, NY 11776-3016
Phone: (631) 681-8475
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Registered Nurse (primary) Taxonomy 163WG0000X · Licence 236180-1 (NY)

Record details

NPI number1659689735
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedSeptember 22, 2010
Last updated in NPPESSeptember 22, 2010
Mailing address68 Central Ave, Port Jefferson Station, NY 11776-3016

Other providers in Port Jefferson Station