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Greenfield Optical

Optician in Southfield, MI · enumerated 2007 · authorized official Mary Arnett, Biller.

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

National Provider Identifier

1124178678

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Registry record

Entity type Organization (Type 2)
Legal business name Greenfield Optical
Practice address 26615 Greenfield, Southfield, MI, 48076
Phone (248) 557-1512
Fax (248) 557-4984
Enumeration date Jan 10, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

156FX1800X Optician Eye and Vision Services Providers Primary

Authorized official

Name Mary Arnett
Title Biller
Phone (248) 557-1812

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 Greenfield Optical?
The NPI for Greenfield Optical is 1124178678, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Greenfield Optical?
NPPES lists Mary Arnett (Biller) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.