Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Han Song Blackmer

Optician in Syracuse, NY · enumerated 2015 · practices at Blackmer Family Eyewear.

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

National Provider Identifier

1376916205

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Registry record

Entity type Individual (Type 1)

Name Mr. Han Song Blackmer

Sex Male

Practice address 4609 W Genesee St, Syracuse, NY, 13219

Phone (315) 345-8004

Fax (315) 295-2617

Enumeration date Oct 30, 2015

Last updated in NPPES May 4, 2026

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License 55-006556 (NY) Primary

Other identifiers

Identifier	Type	State	Issuer
1376908095	Other	NY	BUSINESS

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 1376916205 active?

Yes, as of the latest NPPES snapshot, NPI 1376916205 is active (record last updated 2026-05-04).

How do I verify Han Blackmer's NPI record?

Cross-check NPI 1376916205 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

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Blackmer Family Eyewear Eyewear Supplier · Syracuse, NY NPI 1376908095

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-04.