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Firstsight Vision Services, Inc.

Optometrist in Union City, CA · enumerated 2007 · authorized official Joseph Heidelman, Cfo.

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

National Provider Identifier

1215117957

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Registry record

Entity type Organization (Type 2)
Legal business name Firstsight Vision Services, Inc.
Parent organization Firstsight Vision Services, Inc.
Practice address 30600 Dyer St, Union City, CA, 94587
Phone (909) 920-5008
Fax (888) 241-9266
Enumeration date Nov 9, 2007
Last updated in NPPES Nov 9, 2007

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Joseph Heidelman
Title Cfo
Phone (909) 920-5005

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

Who is the authorized official for Firstsight Vision Services, Inc.?
NPPES lists Joseph Heidelman (Cfo) as the authorized official for this organization.
What is the NPI number for Firstsight Vision Services, Inc.?
The NPI for Firstsight Vision Services, Inc. is 1215117957, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-09.