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Dr. Caron Elizabeth Rigden, MD

Medical Oncology Physician in Saint Peters, MO · enumerated 2007.

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

National Provider Identifier

1407903826

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Registry record

Entity type Individual (Type 1)
Name Dr. Caron Elizabeth Rigden
Credential MD
Sex Female
Practice address 150 Entrance Way, Div Im Medical Oncology, Ste 100, Saint Peters, MO, 63376
Phone (800) 647-2098
Fax (314) 362-3192
Enumeration date Jan 5, 2007
Last updated in NPPES Apr 17, 2025

Taxonomy & licenses

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License 2004016903 (MO) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
204590202 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

How do I verify Caron Rigden's NPI record?
Cross-check NPI 1407903826 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1407903826 active?
Yes, as of the latest NPPES snapshot, NPI 1407903826 is active (record last updated 2025-04-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-17.