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E & N, John R Practice Pllc

General Practice Dentistry in Hazel Park, MI · enumerated 2024 · authorized official Erik Feinauer, Owner.

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

National Provider Identifier

1528826757

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Registry record

Entity type Organization (Type 2)
Legal business name E & N, John R Practice Pllc
Practice address 23941 John R Rd, Hazel Park, MI, 48030
Phone (248) 547-2055
Fax (248) 547-0054
Enumeration date Mar 12, 2024
Last updated in NPPES Mar 12, 2024

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Erik Feinauer
Title Owner
Phone (586) 286-7410

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 type of organization is E & N, John R Practice Pllc?
E & N, John R Practice Pllc is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-12.