Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lucas Michalik, PAC
Physician Assistant in Colby, WI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720549413
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Registry record
Entity type Individual (Type 1)
Name Lucas Michalik
Credential PAC
Sex Male
Practice address 111 Dehne Dr, Colby, WI, 54421
Phone (715) 223-2331
Enumeration date Mar 26, 2019
Last updated in NPPES Dec 30, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 4695 (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.
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 Lucas Michalik?
Lucas Michalik is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Milton Viergutz Physician Assistant · Colby, WI NPI 1700819414 Marshfield Clinic, Inc. Durable Medical Equipment & Medical Supplies · Colby, WI NPI 1184700791 Hector Rey Manzon Family Medicine Physician · Colby, WI NPI 1205082237 Family Health Center of Marshfield, Inc. Federally Qualified Health Center (FQHC) · Colby, WI NPI 1225472491 Julie Turchi Family Nurse Practitioner · Colby, WI NPI 1740604180 Ashley Kaiser Physician Assistant · Colby, WI NPI 1346622750 Christopher Mueller Nurse Practitioner · Colby, WI NPI 1225554108 Memorial Hospital Inc Rural Health Clinic/Center · Colby, WI NPI 1780222844
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-30.