Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benjamin F Mack, DDS

Dentist in Devils Lake, ND · enumerated 2007 · practices at Drs. Herman and Mack P.C..

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

National Provider Identifier

1609070226

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Registry record

Entity type Individual (Type 1)

Name Benjamin F Mack

Credential DDS

Sex Male

Practice address 1003 7th St Ne, Devils Lake, ND, 58301

Phone (701) 662-8191

Fax (701) 662-5757

Enumeration date Jun 14, 2007

Last updated in NPPES Jan 13, 2009

Taxonomy & licenses

122300000X Dentist Dental Providers · License 2011 (ND) Primary

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

Other identifiers

Identifier	Type	State	Issuer
41412	Medicaid	ND	-

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.

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Frequently asked questions

How do I verify Benjamin Mack's NPI record?

Cross-check NPI 1609070226 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1609070226 active?

Yes, as of the latest NPPES snapshot, NPI 1609070226 is active (record last updated 2009-01-13).

Other providers at this practice address

Browse all →

Drs. Herman and Mack P.C. General Practice Dentistry · Devils Lake, ND NPI 1588667463 James Lawson General Practice Dentistry · Devils Lake, ND NPI 1134131006 Rollin Herman General Practice Dentistry · Devils Lake, ND NPI 1891707774

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-13.