Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Mark Philip Brown, PA-C
Physician Assistant in Laurium, MI · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003326216
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Mark Philip Brown
Credential PA-C
Sex Male
Practice address 205 Osceola St, Laurium, MI, 49913
Phone (906) 337-6500
Enumeration date Oct 3, 2017
Last updated in NPPES Feb 5, 2026
Taxonomy & licenses
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601008440 (MI) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 4937-23 (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
What is the NPI number for Mark Brown?
The National Provider Identifier (NPI) for Mark Brown is 1003326216, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Brown practice?
The practice location on file with NPPES is in Laurium, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Aaron Tragos Orthopaedic Surgery Physician · Laurium, MI NPI 1932105509 Jerry Hill Certified Registered Nurse Anesthetist · Laurium, MI NPI 1821099060 Cynthia Jensen Medical Oncology Physician · Laurium, MI NPI 1871553255 Frederick Rau Orthopaedic Surgery Physician · Laurium, MI NPI 1881657492 Timmothy Farren Medical Physician Assistant · Laurium, MI NPI 1750319059 Aspirus Keweenaw Long Term Care Pharmacy · Laurium, MI NPI 1922107655 Ethelbert Lara Diagnostic Radiology Physician · Laurium, MI NPI 1437232022 Jasmin David Certified Registered Nurse Anesthetist · Laurium, MI NPI 1073682134
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-05.