Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANYA ARGOSH MS, RD
NPI 1790355352
Dietitian, Registered in Tiburon, CA

Q: What is Anya Argosh's NPI number?

The NPI number for Anya Argosh is 1790355352. It was assigned to this individual provider in the NPPES registry on June 28, 2021.

Q: What is Anya Argosh's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Anya Argosh was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 28, 2021

25 CORINTHIAN CT APT 21, TIBURON, CA 94920(203) 293-5483 Get Directions Write a Review

NPPES record last updated: October 23, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Anya Argosh Ms, Rd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANYA ARGOSH MS, RD (NPI 1790355352) is an individual dietitian, registered in Tiburon, California and active in the NPI registry since June 2021.

NPPES Registry Identity

NPI1790355352

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameANYA ARGOSHCredential: MS, RD

Location Address25 CORINTHIAN CT APT 21Tiburon, CA 94920-1761

Mailing Address25 Corinthian Ct Apt 21Tiburon, CA 94920-1761

Phone(203) 293-5483

Sole ProprietorYes

Enumeration DateJune 28, 2021

Last NPPES UpdateOctober 23, 2026

NPPES CertifiedOctober 23, 2026

✔ NPI 1790355352 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

25 CORINTHIAN CT APT 21, Tiburon, CA 94920

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Anya Argosh's NPI number?

The NPI number for Anya Argosh is 1790355352. It was assigned to this individual provider in the NPPES registry on June 28, 2021.

Where is Anya Argosh located?

Anya Argosh practices at 25 Corinthian Ct Apt 21, Tiburon, CA 94920. The listed phone number is (203) 293-5483.

What is Anya Argosh's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Anya Argosh was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.