Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David R. Mack, DDS, PC

Q: What type of organization is David R. Mack, DDS, PC?

David R. Mack, DDS, PC is registered in NPPES as a Dentist (its primary provider taxonomy).

Dentist in Bellevue, NE · enumerated 2012 · authorized official David Maick, Owner.

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

National Provider Identifier

1346502598

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Registry record

Entity type Organization (Type 2)

Legal business name David R. Mack, DDS, PC

Practice address 11536 S 31st St, Bellevue, NE, 68123

Phone (402) 291-4468

Fax (402) 933-2014

Enumeration date Jun 13, 2012

Last updated in NPPES Jun 13, 2012

Taxonomy & classification

122300000X Dentist Dental Providers Primary

Authorized official

Name David Maick

Title Owner

Phone (402) 291-4468

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is David R. Mack, DDS, PC?

David R. Mack, DDS, PC is registered in NPPES as a Dentist (its primary provider taxonomy).

Providers at this address

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David Mack General Practice Dentistry · Bellevue, NE NPI 1205944923 Michelle Gaeth Dentist · Bellevue, NE NPI 1801911870

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-13.