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Grosinger Spigelman & Grey Eye Surgeons PC

Ophthalmology Physician in Bloomfield Township, MI · enumerated 2006 · authorized official Michelle Weaver, Billing Mgr.

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

National Provider Identifier

1699798660

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Registry record

Entity type Organization (Type 2)
Legal business name Grosinger Spigelman & Grey Eye Surgeons PC
Other name <Unavail>
Practice address 1750 S Telegraph, Suite 205, Bloomfield Township, MI, 48302
Phone (248) 333-2900
Fax (248) 333-3539
Enumeration date Jul 25, 2006
Last updated in NPPES Nov 15, 2019

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Michelle Weaver
Title Billing Mgr
Phone (248) 333-2900

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 Grosinger Spigelman & Grey Eye Surgeons PC?
The NPI for Grosinger Spigelman & Grey Eye Surgeons PC is 1699798660, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Grosinger Spigelman & Grey Eye Surgeons PC?
NPPES lists Michelle Weaver (Billing Mgr) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-15.