NPI Portal NPI Lookup & Verification

Michael Allen Solbrack, DDS

Michael Allen Solbrack is a General Practice Dentistry provider (Dentist) practicing in Litchfield, MN, registered in the NPPES registry with NPI 1881731875 since 2007. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum

NPI 1881731875
Entity type Individual (Type 1)
Name Michael Allen Solbrack
Credential DDS
Sex Male
Practice address 715 N SIBLEY AVE, Litchfield, MN, 55355
Phone 3206932228
Fax 3205937655
Enumeration date 2007-01-31
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 9995 MN

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: Michael Solbrack, DDS
NPI: 1881731875
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 715 N SIBLEY AVE, Litchfield, MN, 55355

Other providers at this practice address

NPI Name Type Specialty Location
1174591945 Michael Vold Individual Optometrist Litchfield, MN
1457438533 Litchfield Eye Clinic LLC Organization Corneal and Contact Management Optometrist Litchfield, MN
1932272473 Litchfield Eye Clinic Organization Optometrist Litchfield, MN
1104016377 Fischer Laser Eye Center, LLC Organization Optometrist Litchfield, MN
1578084810 Ryan Swenson Individual General Practice Dentistry Litchfield, MN
1912525767 Abigail Johnson Individual Dentist Litchfield, MN

Verify this record

Cross-check NPI 1881731875 against the authoritative CMS record: view Michael Allen Solbrack on the official NPPES registry .

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 or validate an NPI number.

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 Michael Solbrack?
Michael Solbrack is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.