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

Individual provider Registered Dietitian · NPI 1134384175

Amy E Osmun, MA, RD is a Registered Dietitian in Costa Mesa, California. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

2775 Mesa Verde Dr E #R104
Costa Mesa, CA 92626-4957
Phone: (714) 299-3334
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1134384175
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , RD
Sole proprietorYes
NPI enumeratedJuly 18, 2008
Last updated in NPPESJuly 18, 2008
Mailing address2775 Mesa Verde Dr E, R104, Costa Mesa, CA 92626-4957

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