Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Debra Siegert, MSED,RD,CSR,CDN,CDE

Registered Dietitian in Ithaca, NY · enumerated 2007.

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

National Provider Identifier

1548442221

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Registry record

Entity type Individual (Type 1)

Name Debra Siegert

Credential MSED,RD,CSR,CDN,CDE

Sex Female

Practice address 101 Dates Dr, Ithaca, NY, 14850

Phone (607) 274-4558

Fax (607) 252-3295

Enumeration date Dec 4, 2007

Last updated in NPPES Dec 4, 2007

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 003687 (NY) 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.

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Frequently asked questions

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.

What specialty is Debra Siegert?

Debra Siegert 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-04.