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

Mrs. Marjan Mahallati, RHN, NC

Individual provider Nutritionist · NPI 1750629234

Mrs. Marjan Mahallati, RHN, NC is a Nutritionist in Irvine, California. Practices as a sole proprietor. Registered with an NPI since 2013.

In the registry since
2013

Practice location Address checks out

113 Waterworks Way Ste 340
Irvine, CA 92618-3422
Phone: (949) 887-6586
Show map & directions

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

Specialties & licences

Nutritionist (primary) Taxonomy 133N00000X

Record details

NPI number1750629234
Entity typeIndividual (Type 1)
GenderFemale
Credentials RHN , NC
Sole proprietorYes
NPI enumeratedJanuary 18, 2013
Last updated in NPPESJanuary 18, 2013

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