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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eric Siegal, D.C.

Chiropractor in Chesterfield, MO · enumerated 2010.

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

National Provider Identifier

1750608469

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Registry record

Entity type Individual (Type 1)
Name Dr. Eric Siegal
Credential D.C.
Sex Male
Practice address 13353 Olive Blvd, Chesterfield, MO, 63017
Enumeration date Apr 21, 2010
Last updated in NPPES Feb 27, 2017

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 0104556784 (VA) Primary
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 NPI 1750608469 active?
Yes — as of the latest NPPES snapshot, NPI 1750608469 is active (record last updated 2017-02-27).
How do I verify Eric Siegal's NPI record?
Cross-check NPI 1750608469 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 2017-02-27.