Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William G. Saunders, D.C.

Orthopedic Chiropractor in Vermillion, SD · enumerated 2006 · practices at William Saunders D C P C.

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

National Provider Identifier

1376620617

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Registry record

Entity type Individual (Type 1)

Name Dr. William G. Saunders

Credential D.C.

Sex Male

Practice address 717 E Main St, Vermillion, SD, 57069

Phone (605) 624-8822

Fax (605) 624-8621

Enumeration date Nov 1, 2006

Last updated in NPPES Feb 4, 2009

Taxonomy & licenses

111NX0800X Orthopedic Chiropractor Chiropractic Providers · License SD895 (SD) 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
861086287	Other	SD	MEDICA
861086287	Other	SD	SANFORD HEALTH
7603364	Medicaid	SD	-
22398	Other	SD	SIOUX VALLEY HEALTH PLAN
P002917871	Other	SD	RAILROAD MEDICARE
4997915	Other	SD	BCBS
604350	Other	MN	ACN
C895	Other	SD	DAKOTACARE
105356	Other	SD	HEALTHPARTNERS
9226770	Other	SD	CASD
9226770	Other	SD	DAKOTACARE GROUP

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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 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.

What specialty is William Saunders?

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

Other providers at this practice address

Browse all →

William Saunders D C P C Orthopedic Chiropractor · Vermillion, SD NPI 1508054057 Cora Youngberg Social Worker · Vermillion, SD NPI 1619650876 Kia Kronaizl Clinical Social Worker · Vermillion, SD NPI 1043094493

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-02-04.