NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark C Bronson, MS LICSW

Counselor in Winona, MN · enumerated 2006.

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

National Provider Identifier

1073695912

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mark C Bronson
Credential MS LICSW
Sex Male
Practice address 855 Mankato Avenue, Winona, MN, 55987
Fax (507) 457-4160
Enumeration date Oct 19, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 2101 (MN) Primary

Other identifiers

Identifier Type State Issuer
093K4BR Other MN BCBS

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

What is the NPI number for Mark Bronson?
The National Provider Identifier (NPI) for Mark Bronson is 1073695912, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Bronson practice?
The practice location on file with NPPES is in Winona, MN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.