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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Angela N Katzfuss, PHARMD

Pharmacist in Mayville, WI · enumerated 2008 · practices at Marshland Drugs Inc.

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

National Provider Identifier

1053576041

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Registry record

Entity type Individual (Type 1)
Name Mrs. Angela N Katzfuss
Credential PHARMD
Sex Female
Practice address Mayville, WI, 53050
Phone (920) 387-7800
Enumeration date Jul 19, 2008
Last updated in NPPES Jul 19, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 14720-040 (WI) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Other identifiers

Identifier Type State Issuer
33184600 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.

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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 Angela Katzfuss?
Angela Katzfuss is registered in NPPES with the primary taxonomy of Pharmacist. 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 2008-07-19.