Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Helen Michelle Pearson, D.C.

Chiropractor in Arco, ID · enumerated 2009.

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

National Provider Identifier

1538399712

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Registry record

Entity type Individual (Type 1)

Name Dr. Helen Michelle Pearson

Credential D.C.

Sex Female

Practice address Arco, ID, 83213

Phone (208) 527-8206

Enumeration date Jul 22, 2009

Last updated in NPPES Aug 21, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1200 (ID) Secondary

111N00000X Chiropractor Chiropractic Providers · License CHIA-1355 (ID) 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

How do I verify Helen Pearson's NPI record?

Cross-check NPI 1538399712 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538399712 active?

Yes, as of the latest NPPES snapshot, NPI 1538399712 is active (record last updated 2018-08-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-21.