NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Opal Dental, PC

General Practice Dentistry in Aliso Viejo, CA · enumerated 2016 · authorized official Stephanie Greenlee, Credentialing Director.

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

National Provider Identifier

1326599903

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Opal Dental, PC
Practice address 85 Argonaut Ste 220, Aliso Viejo, CA, 92656
Phone (949) 305-2449
Enumeration date Oct 19, 2016
Last updated in NPPES Oct 20, 2016

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers Primary

Authorized official

Name Stephanie Greenlee
Title Credentialing Director
Phone (949) 305-2449

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

Who is the authorized official for Opal Dental, PC?
NPPES lists Stephanie Greenlee (Credentialing Director) as the authorized official for this organization.
What is the NPI number for Opal Dental, PC?
The NPI for Opal Dental, PC is 1326599903, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-20.