Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David H Lang, MD

Orthopaedic Hand Surgery Physician in Rapid City, SD · enumerated 2006.

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

National Provider Identifier

1427037050

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. David H Lang

Credential MD

Sex Male

Practice address 7220 S Highway 16, Rapid City, SD, 57702

Phone (605) 341-1414

Fax (605) 341-7062

Enumeration date Jan 12, 2006

Last updated in NPPES Dec 4, 2020

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 3711 (SD) Secondary

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 3711 (SD) 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
1254560001	Other	SD	CIGNA MEDICARE
6400680	Medicaid	SD	-
200020186	Other	-	MEDICARE RAILROAD PTAN

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

What specialty is David Lang?

David Lang is registered in NPPES with the primary taxonomy of Orthopaedic Hand Surgery Physician. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-04.