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John Bernard Stein, DO

Otolaryngology Physician in Grand Rapids, MI · enumerated 2018.

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

National Provider Identifier

1407352354

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Registry record

Entity type Individual (Type 1)
Name John Bernard Stein
Credential DO
Sex Male
Practice address 4069 Lake Dr Se Ste 315, Grand Rapids, MI, 49546
Phone (616) 267-7758
Enumeration date Mar 31, 2018
Last updated in NPPES Aug 12, 2024

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 5101027936 (MI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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 John Stein?
The National Provider Identifier (NPI) for John Stein is 1407352354, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Stein practice?
The practice location on file with NPPES is in Grand Rapids, MI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-12.