Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Mark Steven Mckenzie, L.AC.

Acupuncturist in Bloomington, MN · enumerated 2006.

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

National Provider Identifier

1457434342

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Registry record

Entity type Individual (Type 1)

Name Mr. Mark Steven Mckenzie

Credential L.AC.

Sex Male

Practice address 2501 W 84th St, Bloomington, MN, 55431

Phone (952) 888-4777

Fax (952) 885-7561

Enumeration date Oct 23, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 1128 (MN) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

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 Mark Mckenzie?

The National Provider Identifier (NPI) for Mark Mckenzie is 1457434342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mark Mckenzie practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.