Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Helen Keller Services for the Blind

Low Vision Rehabilitation Optometrist in Brooklyn, NY · enumerated 2005 · authorized official William Dale, Clinical Director.

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

National Provider Identifier

1386626307

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Helen Keller Services for the Blind

Practice address 57 Willoughby St, Brooklyn, NY, 11201

Phone (718) 522-2122

Fax (718) 935-9463

Enumeration date Nov 16, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

152WL0500X Low Vision Rehabilitation Optometrist Eye and Vision Services Providers · License 7001202R (NY) Primary

Authorized official

Name William Dale

Title Clinical Director

Phone (516) 485-1234

Other identifiers

Identifier	Type	State	Issuer
00243009	Medicaid	NY	-

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

What type of organization is Helen Keller Services for the Blind?

Helen Keller Services for the Blind is registered in NPPES as a Low Vision Rehabilitation Optometrist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.