Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karen M Leaman, CNS

Q: What is the NPI number for Karen Leaman?

The National Provider Identifier (NPI) for Karen Leaman is 1528258795, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Nurse Specialist in Minneapolis, MN · enumerated 2007.

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

National Provider Identifier

1528258795

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Registry record

Entity type Individual (Type 1)

Name Karen M Leaman

Credential CNS

Sex Female

Practice address 701 Park Ave, Minneapolis, MN, 55415

Phone (612) 873-3161

Fax (612) 904-4232

Enumeration date Jul 25, 2007

Last updated in NPPES Jul 25, 2007

Taxonomy & licenses

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License R-094788-8 (MN) Primary

Other identifiers

Identifier	Type	State	Issuer
218755800	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Karen Leaman practice?

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

What is the NPI number for Karen Leaman?

The National Provider Identifier (NPI) for Karen Leaman is 1528258795, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-25.