Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Dawn Judith Brunner
Social Worker in Owosso, MI · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639543507
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Registry record
Entity type Individual (Type 1)
Name Mrs. Dawn Judith Brunner
Sex Female
Practice address 1555 Industrial Dr, Owosso, MI, 48867
Phone (989) 723-6791
Enumeration date Nov 16, 2015
Last updated in NPPES Oct 5, 2023
Taxonomy & licenses
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
Where does Dawn Brunner practice?
The practice location on file with NPPES is in Owosso, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dawn Brunner?
The National Provider Identifier (NPI) for Dawn Brunner is 1639543507, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Steven Farness Clinical Social Worker · Owosso, MI NPI 1417941287 Lindsey Hull Clinical Social Worker · Owosso, MI NPI 1588658355 Shiawassee County Community Mental Health Authority Mental Health Clinic/Center (Including Community Mental Health Center) · Owosso, MI NPI 1497749279 Craig Hause Psychologist · Owosso, MI NPI 1477547255 Shawn Dilts Clinical Social Worker · Owosso, MI NPI 1154315935 Patricia Johns Clinical Social Worker · Owosso, MI NPI 1972597755 Marianne Sylvain Psychologist · Owosso, MI NPI 1316931199 Katherine Chamberlain Psychiatry Physician · Owosso, MI NPI 1497741052
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-05.