NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kirsten Holly Macgrath, MSN, FNP

Nurse Practitioner in Pulaski, WI · enumerated 2018 · practices at St Vincent Hospital-Hospital Sisters-Third Order of St Francis.

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

National Provider Identifier

1700370194

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kirsten Holly Macgrath
Credential MSN, FNP
Sex Female
Practice address 940 S Saint Augustine St, Pulaski, WI, 54162
Enumeration date Jun 19, 2018
Last updated in NPPES Sep 13, 2018

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 170420 (WI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 8628-33 (WI) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Kirsten Macgrath?
Kirsten Macgrath is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-13.