Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dawn A. Diesing, DDS Pllc

Q: What is the NPI number for Dawn A. Diesing, DDS Pllc?

The NPI for Dawn A. Diesing, DDS Pllc is 1417439696, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Farmington Hills, MI · enumerated 2018 · authorized official Dawn Perrett, Owner.

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

National Provider Identifier

1417439696

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Registry record

Entity type Organization (Type 2)

Legal business name Dawn A. Diesing, DDS Pllc

Practice address 32910 W.13 Mile Road, Suite C-304, Farmington Hills, MI, 48334

Phone (248) 851-6446

Fax (248) 851-4408

Enumeration date Sep 4, 2018

Last updated in NPPES Sep 4, 2018

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 2901014703 (MI) Primary

Authorized official

Name Dawn Perrett

Title Owner

Phone (248) 851-6446

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 Dawn A. Diesing, DDS Pllc?

The NPI for Dawn A. Diesing, DDS Pllc is 1417439696, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Dawn A. Diesing, DDS Pllc?

NPPES lists Dawn Perrett (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-04.