Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sara Erlich

Optometrist in Great Neck, NY · enumerated 2009.

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

National Provider Identifier

1669619490

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Registry record

Entity type Individual (Type 1)

Name Dr. Sara Erlich

Sex Female

Practice address 33 Hicks Ln, Apt. E, Great Neck, NY, 11024

Phone (516) 508-1727

Enumeration date Jan 15, 2009

Last updated in NPPES Jan 15, 2009

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TUV007365-1 (NY) Primary

152W00000X Optometrist Eye and Vision Services Providers · License 270A00618400 (NJ) Secondary

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

How do I verify Sara Erlich's NPI record?

Cross-check NPI 1669619490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1669619490 active?

Yes, as of the latest NPPES snapshot, NPI 1669619490 is active (record last updated 2009-01-15).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-15.