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Ms. Ann Kathryn Peterson, N.P.

Nurse Practitioner in West Allis, WI · enumerated 2007 · practices at Planned Parenthood of Wisconsin.

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

National Provider Identifier

1811019672

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Registry record

Entity type Individual (Type 1)
Name Ms. Ann Kathryn Peterson
Credential N.P.
Sex Female
Practice address 2239 S 108th St, West Allis, WI, 53227
Phone (414) 541-2772
Enumeration date Apr 4, 2007
Last updated in NPPES May 24, 2013

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 60227030 (WI) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

What is the NPI number for Ann Peterson?
The National Provider Identifier (NPI) for Ann Peterson is 1811019672, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Peterson practice?
The practice location on file with NPPES is in West Allis, WI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-24.