Firstsight Vision Services, Inc.

Firstsight Vision Services, Inc. is a healthcare organization registered as Optometrist in Lancaster, CA, holding Type 2 (organization) NPI 1952581365 since 2007. The authorized official on file is Joseph Heidelman, Cfo.

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NPI	1952581365
Entity type	Organization (Type 2)
Legal business name	Firstsight Vision Services, Inc.
Parent organization	Firstsight Vision Services, Inc.
Practice address	1731 E AVENUE J, Lancaster, CA, 93535
Phone	6619481478
Fax	6619481508
Enumeration date	2007-11-14
Last updated in NPPES	2007-11-14

Authorized official

Name	Joseph Heidelman
Title	Cfo
Phone	9099205008

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
152W00000X	Optometrist	Primary	—	—

Copy-ready billing details

Provider: Firstsight Vision Services, Inc.
NPI: 1952581365
Taxonomy: 152W00000X (Optometrist)
Address: 1731 E AVENUE J, Lancaster, CA, 93535

Providers at this address

NPI	Name	Type	Specialty	Location
1679590921	Walmart Inc.	Organization	Community/Retail Pharmacy	Lancaster, CA
1346326543	Wal-Mart Stores, Inc.	Organization	Eyewear Supplier	Lancaster, CA
1194100610	Mindy Luu	Individual	Pharmacist	Lancaster, CA
1801304795	Susan Mahoney	Individual	Pharmacist	Lancaster, CA
1609365089	In Bae Cho	Individual	Pharmacist	Lancaster, CA
1699371617	David Trinh	Individual	Pharmacist	Lancaster, CA
1740904820	Melad Habib	Individual	Pharmacist	Lancaster, CA

Verify this record

Cross-check NPI 1952581365 against the authoritative CMS record: view Firstsight Vision Services, Inc. on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-11-14. Verify at npiregistry.cms.hhs.gov.

Where is Firstsight Vision Services, Inc. located?

The practice location on file with NPPES is in Lancaster, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-14.