Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer K Vitek Semrad, APNP

Nurse Practitioner in Mukwonago, WI · enumerated 2015.

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

National Provider Identifier

1427429729

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Registry record

Entity type Individual (Type 1)

Name Jennifer K Vitek Semrad

Credential APNP

Sex Female

Practice address 240 Maple Ave, Mukwonago, WI, 53149

Phone (262) 928-1900

Enumeration date Oct 13, 2015

Last updated in NPPES Jul 19, 2016

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209-013533 (IL) Secondary

163W00000X Registered Nurse Nursing Service Providers · License 041403514 (IL) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 6704 (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

Where does Jennifer Vitek Semrad practice?

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

What is the NPI number for Jennifer Vitek Semrad?

The National Provider Identifier (NPI) for Jennifer Vitek Semrad is 1427429729, a Type 1 (individual) record in the CMS NPPES registry.

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Sandra Amadon Occupational Medicine Physician · Waukesha, WI NPI 1699747394 Jon Woolever Family Medicine Physician · Mukwonago, WI NPI 1982677969 Steven Fehr Family Medicine Physician · Mukwonago, WI NPI 1104899277 Scott Strehlow Family Medicine Physician · Mukwonago, WI NPI 1235102310 Wayne Peterson Family Medicine Physician · Mukwonago, WI NPI 1538132501 Jane Walloch Family Medicine Physician · Mukwonago, WI NPI 1285607267 Daniel Johnson Family Medicine Physician · Mukwonago, WI NPI 1225001225 Elizabeth Miller Dermatology Physician · Mukwonago, WI NPI 1831162668

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-19.