Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karl M Dennis, PA-C

Surgical Physician Assistant in Woodbury, MN · enumerated 2006 · practices at Summit Orthopedics, Ltd.

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

National Provider Identifier

1205805850

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Registry record

Entity type Individual (Type 1)

Name Karl M Dennis

Credential PA-C

Sex Male

Practice address 2090 Woodwinds Dr, Woodbury, MN, 55125

Phone (651) 968-5801

Fax (651) 968-5899

Enumeration date Mar 16, 2006

Last updated in NPPES Oct 26, 2009

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 9979 (MN) Primary

Other identifiers

Identifier	Type	State	Issuer
221054100	Medicaid	MN	-

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

How do I verify Karl Dennis's NPI record?

Cross-check NPI 1205805850 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1205805850 active?

Yes, as of the latest NPPES snapshot, NPI 1205805850 is active (record last updated 2009-10-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-26.