NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr. James M Saul & Associates PC

Optometrist in Villa Park, IL · enumerated 2006 · authorized official James Saul, Owner.

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

National Provider Identifier

1598825846

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr. James M Saul & Associates PC
Other name <Unavail>
Practice address 25 S Villa Ave, Villa Park, IL, 60181
Fax (630) 832-0495
Enumeration date Dec 9, 2006
Last updated in NPPES Aug 14, 2015

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 046007690 (IL) Primary

Authorized official

Name James Saul
Title Owner

Other identifiers

Identifier Type State Issuer
060004988 Other IL STATE CORPORATE LICENSE N

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 is the NPI number for Dr. James M Saul & Associates PC?
The NPI for Dr. James M Saul & Associates PC is 1598825846, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dr. James M Saul & Associates PC?
NPPES lists James Saul (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-14.