NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bryan R Bowen, OD

Optometrist in Pinckneyville, IL · enumerated 2005 · practices at Marion Eye Centers Ltd..

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

National Provider Identifier

1588660633

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Bryan R Bowen
Credential OD
Sex Male
Practice address 401 S Walnut St, Pinckneyville, IL, 62274
Phone (618) 357-2020
Fax (618) 357-2100
Enumeration date Jun 23, 2005
Last updated in NPPES Jan 25, 2017

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 2001018120 (MO) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 046009730 (IL) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
046009730 Medicaid IL -

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 does Bryan Bowen practice?
The practice location on file with NPPES is in Pinckneyville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bryan Bowen?
The National Provider Identifier (NPI) for Bryan Bowen is 1588660633, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-25.