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John E Schlafley

Optician in Grandville, MI · enumerated 2007 · authorized official John Schlafley, Owner.

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

National Provider Identifier

1689858391

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Registry record

Entity type Organization (Type 2)
Legal business name John E Schlafley
Other name <Unavail>
Practice address 4070 Chicago Dr Sw, Grandville, MI, 49418
Phone (616) 531-3336
Fax (616) 988-4786
Enumeration date Dec 18, 2007
Last updated in NPPES Feb 23, 2012

Taxonomy & classification

156FX1800X Optician Eye and Vision Services Providers Primary

Authorized official

Name John Schlafley
Title Owner
Phone (616) 531-3336

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 John E Schlafley?
John E Schlafley is registered in NPPES as a Optician (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 2012-02-23.