Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ehrenworth & Goldsmith

Corneal and Contact Management Optometrist in Totowa, NJ · enumerated 2007 · authorized official William Goldsmith, Partner.

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

National Provider Identifier

1801910740

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Registry record

Entity type Organization (Type 2)

Legal business name Ehrenworth & Goldsmith

Practice address 151 Union Blvd, Totowa, NJ, 07512

Phone (973) 942-4221

Fax (973) 942-7593

Enumeration date Mar 18, 2007

Last updated in NPPES Nov 11, 2010

Taxonomy & classification

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License 27OA00355900 (NJ) Primary

Authorized official

Name William Goldsmith

Title Partner

Phone (973) 942-4221

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

Where is Ehrenworth & Goldsmith located?

The practice location on file with NPPES is in Totowa, NJ.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-11-11. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Totowa Eyecare LLC Optometrist · Totowa, NJ NPI 1619448446

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-11.