Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Steven M Klein, MD

Q: What is the NPI number for Steven Klein?

The National Provider Identifier (NPI) for Steven Klein is 1316982390, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in La Crosse, WI · enumerated 2006.

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

National Provider Identifier

1316982390

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Registry record

Entity type Individual (Type 1)

Name Steven M Klein

Credential MD

Sex Male

Practice address 1836 South Ave, Mail Stop C02-003, La Crosse, WI, 54601

Phone (608) 782-7300

Enumeration date Jun 16, 2006

Last updated in NPPES Apr 15, 2015

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 2004026423 (MO) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License ME102066 (FL) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 52898-020 (WI) 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
PENDING	Other	FL	BCBSFL
PENDING	Other	FL	AETNA
PENDING	Other	FL	AVMED
2297871	Other	FL	CIGNA
PENDING	Medicaid	FL	-

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Steven Klein?

The National Provider Identifier (NPI) for Steven Klein is 1316982390, a Type 1 (individual) record in the CMS NPPES registry.

Where does Steven Klein practice?

The practice location on file with NPPES is in La Crosse, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-15.