Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth M Baker, MS, RD, LDN

Registered Dietitian in Spring Valley, IL · enumerated 2012.

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

National Provider Identifier

1427307974

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Elizabeth M Baker

Credential MS, RD, LDN

Sex Female

Practice address 600 E 1st St, Spring Valley, IL, 61362

Phone (815) 664-1572

Enumeration date Aug 30, 2012

Last updated in NPPES Aug 30, 2012

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 164.005531 (IL) 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 Elizabeth Baker?

Elizabeth Baker 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-30.