Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

M.A. Mcdonald, D.D.S., Inc

Q: What is the NPI number for M.A. Mcdonald, D.D.S., Inc?

The NPI for M.A. Mcdonald, D.D.S., Inc is 1629074174, a Type 2 (organization) record in the CMS NPPES registry.

Dentist in Lebanon, IN · enumerated 2005 · authorized official Michael Mcdonald, Owner.

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

National Provider Identifier

1629074174

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Registry record

Entity type Organization (Type 2)

Legal business name M.A. Mcdonald, D.D.S., Inc

Practice address 1606 N Lebanon St, Lebanon, IN, 46052

Phone (765) 482-6622

Enumeration date Jun 21, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

122300000X Dentist Dental Providers · License 6967 (IN) Primary

Authorized official

Name Michael Mcdonald

Title Owner

Phone (765) 482-6672

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 the NPI number for M.A. Mcdonald, D.D.S., Inc?

The NPI for M.A. Mcdonald, D.D.S., Inc is 1629074174, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for M.A. Mcdonald, D.D.S., Inc?

NPPES lists Michael Mcdonald (Owner) as the authorized official for this organization.

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