Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dennis John Lenselink, DC

Chiropractor in Bloomington, MN · enumerated 2007.

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

National Provider Identifier

1225179971

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Registry record

Entity type Individual (Type 1)

Name Dr. Dennis John Lenselink

Credential DC

Sex Male

Practice address 5001 American Blvd W, Suite 945, Bloomington, MN, 55437

Phone (952) 835-6653

Fax (952) 835-3895

Enumeration date Feb 8, 2007

Last updated in NPPES Dec 9, 2016

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1815 (MN) Primary

171100000X Acupuncturist Other Service Providers · License 401 (MN) Secondary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
093827100	Medicaid	MN	-
093827100	Medicaid	WI	-

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 Dennis Lenselink?

Dennis Lenselink is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-09.