Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Rowland, APNP

Nurse Practitioner in Wauwatosa, WI · enumerated 2008.

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

National Provider Identifier

1124290952

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Registry record

Entity type Individual (Type 1)

Name Katherine Rowland

Credential APNP

Sex Female

Practice address 10950 W Capitol Dr, Wauwatosa, WI, 53222

Phone (414) 464-4460

Fax (414) 464-7074

Enumeration date Apr 1, 2008

Last updated in NPPES Dec 2, 2014

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 156913-030 (WI) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5852 (WI) Primary

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

How do I verify Katherine Rowland's NPI record?

Cross-check NPI 1124290952 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124290952 active?

Yes, as of the latest NPPES snapshot, NPI 1124290952 is active (record last updated 2014-12-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-02.