Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Suzanne Marie Dietrich, RD

Registered Dietitian in Modesto, CA · enumerated 2009.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1780821710

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Registry record

Entity type Individual (Type 1)

Name Ms. Suzanne Marie Dietrich

Credential RD

Sex Female

Practice address 1541 Florida Ave Ste 200, Modesto, CA, 95350

Phone (209) 577-3388

Fax (209) 527-2897

Enumeration date Jan 13, 2009

Last updated in NPPES Mar 20, 2025

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Suzanne Dietrich?

Suzanne Dietrich is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Raul Montalvo Family Medicine Physician · Modesto, CA NPI 1518967488 Marla Mcgregor Registered Dietitian · Modesto, CA NPI 1821048414 Bradley Blankenship Family Medicine Physician · Modesto, CA NPI 1619923810 Sheila Hodgson Surgery Physician · Modesto, CA NPI 1154473387 Rohini Bogineni Surgery Physician · Modesto, CA NPI 1255506903 Michelle Chu Rheumatology Physician · Modesto, CA NPI 1285862573 Rachel Teng Surgery Physician · Modesto, CA NPI 1841636123 Elizabeth Conn Family Nurse Practitioner · Modesto, CA NPI 1891137725

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-20.