NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Margaret Gales-Wenz, LICSW

Clinical Social Worker in Otsego, MN · enumerated 2007 · practices at Otsego Dental.

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

National Provider Identifier

1023166659

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mary Margaret Gales-Wenz
Credential LICSW
Sex Female
Practice address 9075 Quaday Ave Ne, Suite 102, Otsego, MN, 55330
Phone (763) 746-9492
Fax (763) 746-3685
Enumeration date Jan 8, 2007
Last updated in NPPES Aug 7, 2008

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 04518 (MN) 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.

Read the full guide → Validate an NPI →

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 Mary Gales-Wenz?
Mary Gales-Wenz is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-07.