Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bernard Michael Manthei, DDS

Dentist in Maplewood, MN · enumerated 2006.

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

National Provider Identifier

1508933813

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Registry record

Entity type Individual (Type 1)

Name Dr. Bernard Michael Manthei

Credential DDS

Sex Male

Practice address 1814 No St Paul Road, Maplewood Medical and Professional Bldg, Maplewood, MN, 55109

Phone (651) 770-2381

Fax (651) 770-2397

Enumeration date Nov 29, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

122300000X Dentist Dental Providers · License 7439 (MN) Primary

122300000X Dentist Dental Providers · License 21164 (CA) Secondary

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

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

Where does Bernard Manthei practice?

The practice location on file with NPPES is in Maplewood, MN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Bernard Manthei?

The National Provider Identifier (NPI) for Bernard Manthei is 1508933813, a Type 1 (individual) record in the CMS NPPES registry.

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