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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Walter R. Main, D.C.

Neurology Chiropractor in Cheraw, SC · enumerated 2006 · practices at Beaver Chiropractic Center.

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

National Provider Identifier

1780690289

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Registry record

Entity type Individual (Type 1)
Name Dr. Walter R. Main
Credential D.C.
Sex Male
Practice address 401 Market St, Cheraw, SC, 29520
Phone (843) 537-8200
Fax (843) 537-8444
Enumeration date Aug 1, 2006
Last updated in NPPES Oct 7, 2015

Taxonomy & licenses

111NN0400X Neurology Chiropractor Chiropractic Providers · License 4068 (SC) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
7862458 Other IL AETNA INSURANCE
048240 Other IL HEALTH ALLIANCE
5722676 Other IL BLUE CROSS/BLUE SHIELD IN

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 1780690289 active?
Yes, as of the latest NPPES snapshot, NPI 1780690289 is active (record last updated 2015-10-07).
How do I verify Walter Main's NPI record?
Cross-check NPI 1780690289 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 2015-10-07.