Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Corey P Rothrock, MD

Adult Reconstructive Orthopaedic Surgery Physician in Tea, SD · enumerated 2007 · practices at Orthopedic Institute PC.

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

National Provider Identifier

1699974089

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Registry record

Entity type Individual (Type 1)

Name Corey P Rothrock

Credential MD

Sex Male

Practice address 2120 Live Stronger St, Tea, SD, 57064

Phone (605) 331-5890

Enumeration date Jul 16, 2007

Last updated in NPPES Apr 22, 2026

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 239510-1 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1699974089	Medicaid	SD	-
1699974089	Medicaid	IA	-

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 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 Corey Rothrock?

Corey Rothrock is registered in NPPES with the primary taxonomy of Adult Reconstructive Orthopaedic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Timothy Walker Orthopaedic Surgery Physician · Tea, SD NPI 1275530644 James Brunz Pain Medicine (Anesthesiology) Physician · Tea, SD NPI 1073508131 Erik Peterson Orthopaedic Surgery Physician · Tea, SD NPI 1437123320 Gregory Alvine Orthopaedic Surgery of the Spine Physician · Tea, SD NPI 1861452500 Angela Majeres Physician Assistant · Tea, SD NPI 1104888627 Alissa Moen Physician Assistant · Tea, SD NPI 1073546156 Orthopedic Institute PC Multi-Specialty Clinic/Center · Tea, SD NPI 1245263326 Peter Looby Orthopaedic Surgery Physician · Tea, SD NPI 1659304749

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-22.