Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jeffrey Stein, OPTICIAN

Optician in Garden City, NY · enumerated 2007 · practices at Twilight Optical Inc..

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

National Provider Identifier

1558494187

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Registry record

Entity type Individual (Type 1)

Name Mr. Jeffrey Stein

Credential OPTICIAN

Sex Male

Practice address 660 Stewart Ave, Garden City, NY, 11530

Phone (516) 745-0737

Fax (516) 745-1514

Enumeration date Mar 13, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License 6425 (NY) Primary

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 → Validate an NPI →

Frequently asked questions

Is NPI 1558494187 active?

Yes, as of the latest NPPES snapshot, NPI 1558494187 is active (record last updated 2007-07-08).

How do I verify Jeffrey Stein's NPI record?

Cross-check NPI 1558494187 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Twilight Optical Inc. Eyewear Supplier · Garden City, NY NPI 1447380050 Lee Freundlich Optometrist · Garden City, NY NPI 1659404861

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.