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John Douglas Snowden Sr., DMD

Endodontics in Florence, SC · enumerated 2006.

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

National Provider Identifier

1861400178

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Registry record

Entity type Individual (Type 1)
Name John Douglas Snowden Sr.
Credential DMD
Sex Male
Practice address 1507 B Heritage Lane, Florence, SC, 29505
Fax (843) 662-7507
Enumeration date Aug 3, 2006
Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 2463327 (SC) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier Type State Issuer
ZA9777 Medicaid SC -
ZX2463 Medicaid SC -

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 John Snowden's NPI record?
Cross-check NPI 1861400178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861400178 active?
Yes, as of the latest NPPES snapshot, NPI 1861400178 is active (record last updated 2007-07-09).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.