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Yellow Springs Chiropractic, LLC

Chiropractor in Yellow Springs, OH · enumerated 2011 · authorized official Mark Duckwall, Managing Member.

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

National Provider Identifier

1558660837

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Registry record

Entity type Organization (Type 2)
Legal business name Yellow Springs Chiropractic, LLC
Practice address 233 Corry St, Yellow Springs, OH, 45387
Phone (937) 767-7251
Fax (937) 767-7252
Enumeration date Mar 25, 2011
Last updated in NPPES Mar 25, 2011

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 642 (OH) Primary

Authorized official

Name Mark Duckwall
Title Managing Member
Phone (937) 767-7251

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

Who is the authorized official for Yellow Springs Chiropractic, LLC?
NPPES lists Mark Duckwall (Managing Member) as the authorized official for this organization.
What is the NPI number for Yellow Springs Chiropractic, LLC?
The NPI for Yellow Springs Chiropractic, LLC is 1558660837, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-25.