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Great Lakes Ear Nose & Throat Specialists PC

Otolaryngology Physician in Petoskey, MI · enumerated 2018 · authorized official Kevin Gietzen, Doctor.

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

National Provider Identifier

1184123150

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Registry record

Entity type Organization (Type 2)
Legal business name Great Lakes Ear Nose & Throat Specialists PC
Practice address 1114 Charlevoix Ave, Petoskey, MI, 49770
Phone (231) 489-8151
Fax (231) 668-7794
Enumeration date Feb 6, 2018
Last updated in NPPES Sep 20, 2023

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 5101013761 (MI) Primary

Authorized official

Name Kevin Gietzen
Title Doctor
Phone (231) 838-1571

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

What is the NPI number for Great Lakes Ear Nose & Throat Specialists PC?
The NPI for Great Lakes Ear Nose & Throat Specialists PC is 1184123150, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Great Lakes Ear Nose & Throat Specialists PC?
NPPES lists Kevin Gietzen (Doctor) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-20.