Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Flagstaff Dental Group, Pllc

Dentist in Flagstaff, AZ · enumerated 2007 · authorized official Leslie Seaman, Partner.

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

National Provider Identifier

1104049089

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Registry record

Entity type Organization (Type 2)

Legal business name Flagstaff Dental Group, Pllc

Practice address 10 W Hunt Ave, Flagstaff, AZ, 86001

Phone (928) 774-1481

Fax (928) 214-9388

Enumeration date Apr 10, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers · License 2792 (AZ) Primary

122300000X Dentist Dental Providers · License 5855 (AZ) Secondary

122300000X Dentist Dental Providers · License 5906 (AZ) Secondary

Authorized official

Name Leslie Seaman

Title Partner

Phone (928) 774-1481

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Flagstaff Dental Group, Pllc located?

The practice location on file with NPPES is in Flagstaff, AZ.

Providers at this address

Browse all →

Mark Greene Dentist · Flagstaff, AZ NPI 1841416757 Leslie Seaman General Practice Dentistry · Flagstaff, AZ NPI 1285850115 Carter Hagerman General Practice Dentistry · Flagstaff, AZ NPI 1629294541

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.