Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Brian Robert Nicholson, LMSW
Clinical Social Worker in Flint, MI · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154627495
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Registry record
Entity type Individual (Type 1)
Name Mr. Brian Robert Nicholson
Credential LMSW
Sex Male
Practice address 725 Mason St, Flint, MI, 48503
Phone (810) 469-5777
Fax (810) 496-5798
Enumeration date Feb 3, 2011
Last updated in NPPES Jun 8, 2023
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 6801096670 (MI) 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
Where does Brian Nicholson practice?
The practice location on file with NPPES is in Flint, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Brian Nicholson?
The National Provider Identifier (NPI) for Brian Nicholson is 1154627495, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Francesca Petrilli Adult Health Nurse Practitioner · Flint, MI NPI 1952354631 David Pyatt Family Medicine Physician · Flint, MI NPI 1083660641 Son Phung Internal Medicine Physician · Flint, MI NPI 1174550172 Maria Donnelly Psychiatric/Mental Health Nurse Practitioner · Flint, MI NPI 1013928860 Britt Wagner Psychologist · Flint, MI NPI 1275680779 Lauren Tompkins Clinical Psychologist · Flint, MI NPI 1356498869 Gail Johnson Psychiatric/Mental Health Nurse Practitioner · Flint, MI NPI 1902044308 Carl Bastien Mental Health Counselor · Flint, MI NPI 1992939540
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-08.