Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kathy Joy Kowalke, MD

Psychiatry Physician in Summit, WI · enumerated 2006.

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

National Provider Identifier

1407800774

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Kathy Joy Kowalke

Credential MD

Sex Female

Practice address 36500 Aurora Dr. Suite 430, Aurora Medical Center, Summit, WI, 53066

Phone (414) 454-6779

Enumeration date May 20, 2006

Last updated in NPPES Jan 28, 2010

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 32114 (WI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
002000219W	Other	-	HUMANA
31746700	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kathy Kowalke?

The National Provider Identifier (NPI) for Kathy Kowalke is 1407800774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathy Kowalke practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-28.