Dr. Ryan Dwayne Schlief, D.C.

Dr. Ryan Dwayne Schlief is a Chiropractor provider (Chiropractor) practicing in Dexter, MO, registered in the NPPES registry with NPI 1164745170 since 2010. The credential DC stands for Doctor of Chiropractic. Practices at Schlief Chiropractic & Wellness, LLC (listed at the same practice address in NPPES).

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NPI	1164745170
Entity type	Individual (Type 1)
Name	Dr. Ryan Dwayne Schlief
Credential	D.C.
Sex	Male
Practice address	1615 W BUS HIGHWAY 60, SUITE C, Dexter, MO, 63841
Phone	5736243004
Fax	5736240023
Enumeration date	2010-03-04
Last updated in NPPES	2016-09-21

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	2010005872	MO

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: Ryan Schlief, D.C.
NPI: 1164745170
Taxonomy: 111N00000X (Chiropractor)
Address: 1615 W BUS HIGHWAY 60, SUITE C, Dexter, MO, 63841

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1235452244	Lindsey Schlief	Individual	Chiropractor	Dexter, MO
1851614671	Schlief Chiropractic & Wellness, LLC	Organization	Chiropractor	Dexter, MO

Verify this record

Cross-check NPI 1164745170 against the authoritative CMS record: view Dr. Ryan Dwayne Schlief on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Ryan Schlief?

Ryan Schlief is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-09-21.