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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Diane C Lambert, R.D., L.D.

Registered Dietitian in Chillicothe, MO · enumerated 2007.

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

National Provider Identifier

1194922799

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Registry record

Entity type Individual (Type 1)
Name Mrs. Diane C Lambert
Credential R.D., L.D.
Sex Female
Practice address 100 Central St, Chillicothe, MO, 64601
Phone (660) 707-4367
Fax (660) 707-4323
Enumeration date Jun 28, 2007
Last updated in NPPES Apr 14, 2011

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 2001006915 (MO) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

Other identifiers

Identifier Type State Issuer
358970002 Medicaid MO -

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 NPI 1194922799 active?
Yes, as of the latest NPPES snapshot, NPI 1194922799 is active (record last updated 2011-04-14).
How do I verify Diane Lambert's NPI record?
Cross-check NPI 1194922799 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-14.