NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Gregory E Cox MD LLC

Ophthalmology Physician in Hamilton, NJ · enumerated 2009 · authorized official Kathy Lowery, Office Manager.

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

National Provider Identifier

1528209673

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Gregory E Cox MD LLC
Parent organization Gregory E Cox MD LLC
Practice address 2 Hamilton Health Pl, Building 2, Hamilton, NJ, 08690
Phone (609) 586-0849
Fax (609) 587-4509
Enumeration date Mar 19, 2009
Last updated in NPPES May 9, 2014

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MA58113 (NJ) Primary

Authorized official

Name Kathy Lowery
Title Office Manager
Phone (609) 586-0849

Other identifiers

Identifier Type State Issuer
7017950001 Other NJ MD NSC

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 Gregory E Cox MD LLC?
Gregory E Cox MD LLC is registered in NPPES as a Ophthalmology Physician (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 2014-05-09.