Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kristine Kay Twite Lehnen, CNM, RN, IBCLC

Advanced Practice Midwife in Bloomington, MN · enumerated 2008 · practices at Allina Health System.

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

National Provider Identifier

1154598365

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Registry record

Entity type Individual (Type 1)

Name Ms. Kristine Kay Twite Lehnen

Credential CNM, RN, IBCLC

Sex Female

Practice address 7920 Old Cedar Ave S, Bloomington, MN, 55425

Phone (952) 428-1800

Fax (952) 428-1723

Enumeration date May 15, 2008

Last updated in NPPES Jul 31, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 682279 (CA) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 235955 (CA) Secondary

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License L-35360 (CA) Secondary

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License 10726204 (CA) Secondary

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 487 (MN) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM 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.

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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 Kristine Twite Lehnen?

Kristine Twite Lehnen is registered in NPPES with the primary taxonomy of Advanced Practice Midwife. 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 2023-07-31.