NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Steve J Kopp, OD PC

Optometrist in Lake Havasu City, AZ · enumerated 2005.

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

National Provider Identifier

1841276979

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Steve J Kopp
Credential OD PC
Sex Male
Practice address 40 Capri Blvd Ste 102, Lake Havasu City, AZ, 86403
Fax (602) 508-4830
Enumeration date Dec 20, 2005
Last updated in NPPES May 21, 2020

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT-001732 (AZ) Primary
152W00000X Optometrist Eye and Vision Services Providers · License 2340AT (OR) 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

Is NPI 1841276979 active?
Yes, as of the latest NPPES snapshot, NPI 1841276979 is active (record last updated 2020-05-21).
How do I verify Steve Kopp's NPI record?
Cross-check NPI 1841276979 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-21.