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

Giselle Greisman, CN

Individual provider Nutritionist · NPI 1841051307

Giselle Greisman, CN is a Nutritionist in Mercer Island, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2024

Practice location Address checks out

6511 82nd Ave SE
Mercer Island, WA 98040-5224
Phone: (206) 930-1130
Show map & directions

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

Specialties & licences

Nutritionist (primary) Taxonomy 133N00000X · Licence NU61090580 (WA)

Record details

NPI number1841051307
Entity typeIndividual (Type 1)
GenderFemale
Credentials CN
Sole proprietorYes
NPI enumeratedJanuary 22, 2024
Last updated in NPPESJanuary 22, 2024
Certification dateJanuary 21, 2024

Other providers in Mercer Island