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WILLIAMSON EYE CENTER
NPI 1841295888
Ophthalmology in Baton Rouge, LA

Active since June 16, 2005
550 CONNELLS PARK LN, BATON ROUGE, LA 70806(225) 924-2020(225) 925-0225 Get Directions Write a Review

NPPES record last updated: August 12, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Williamson Eye Center NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAMSON EYE CENTER (NPI 1841295888) is a healthcare organization registered as an ophthalmology in Baton Rouge, Louisiana and active in the NPI registry since June 2005. The organization lists Charles Hamilton Williamson, Md, Medical Director, Owner, as its authorized official.

NPPES Registry Identity

NPI1841295888
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameWILLIAMSON EYE CENTER
Location Address550 CONNELLS PARK LNBaton Rouge, LA 70806-6539
Mailing Address550 Connells Park LnBaton Rouge, LA 70806-6539 · (225) 924-2020 · Fax (225) 925-0225
Phone(225) 924-2020
Fax(225) 925-0225
Organization SubpartNo
Authorized OfficialCharles Hamilton WilliamsonMd, Medical Director, Owner · (225) 924-2020
Enumeration DateJune 16, 2005
Last NPPES UpdateAugust 12, 2010
✔ NPI 1841295888 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in LA · 382184
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Also ListedOptometristTaxonomy 152W00000X · License 382184 (LA)
Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X
Also ListedEyewear SupplierTaxonomy 332H00000X
Also ListedPhysician AssistantTaxonomy 363A00000X · License 382184 (LA)
550 CONNELLS PARK LN, Baton Rouge, LA 70806
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified56622LA
Medicaid1797359LA
Medicare NSC6386570001LA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Williamson Eye Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

28

Medicare enrollment records show 28 clinicians reassign Medicare billing to Williamson Eye Center, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 13 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 2

Optometry19
Ophthalmology9

Nearest to this location (20)

See all 28
Joseph Bechay, M.D.
Ophthalmology
NPI 1730822636
550 CONNELLS PARK LANE
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOSSame address
Hannah Chustz, OD
Optometry
NPI 1770210114
550 CONNELLS PARK LANE
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Idell Mitchell, O.D.
Optometry
NPI 1306406269
550 CONNELL PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Clayton Patrick, M.D.
Ophthalmology
NPI 1750812194
550 CONNELL PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Bichngoc Pham, OD
Optometry
NPI 1942725304
550 CONNELL PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Matthew Smith, MD
Ophthalmology
NPI 1780817551
550 CONNELL PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Blake Williamson, M.D., M.P.H., M.S.
Ophthalmology
NPI 1720370067
550 CONNELL PARK LN
Baton Rouge, LA 70806
(225) 984-2020
✔ PECOS✔ Accepts MedicareSame address
Charles Williamson, MD
Ophthalmology
NPI 1396740122
550 CONNELLS PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
William Williamson, MD
Ophthalmology
NPI 1114924560
550 CONNELLS PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Justin Zachary, OD
Optometry
NPI 1508478025
550 CONNELL PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Christine Norred, O.D.
Optometry
NPI 1013949833
550 CONNELLS PARK LN
Baton Rouge, LA 70806
(225) 924-2020
✔ PECOS✔ Accepts MedicareSame address
Khanh Trinh, O.D.
Optometry
NPI 1811201916
12656 JEFFERSON HWY
Baton Rouge, LA 70816
(225) 751-4100
✔ PECOS✔ Accepts Medicare4.9 mi
Jeffery Dibenedetto, O.D.
Optometry
NPI 1255360525
2290 S RANGE AVE
Denham Springs, LA 70726
(225) 665-2019
✔ PECOS✔ Accepts Medicare8.4 mi
Elizabeth Granger, O.D.
Optometry
NPI 1730158841
5233 MAIN ST SUITE A
Zachary, LA 70791
(225) 654-0090
✔ PECOS✔ Accepts Medicare14 mi
Joshua Davidson, O.D
Optometry
NPI 1881026003
1004 LOUISIANA HWY. 30 SUITE A
Gonzales, LA 70737
(225) 644-4444
✔ PECOS✔ Accepts Medicare19 mi
Lawrence Pham, O.D.
Optometry
NPI 1730444704
2308 S BURNSIDE AVE
Gonzales, LA 70737
(225) 664-7525
✔ PECOS✔ Accepts Medicare19 mi
Edwin Adams, OD
Optometry
NPI 1437155793
2308 S BURNSIDE AVE
Gonzales, LA 70737
(225) 644-7525
✔ PECOS✔ Accepts Medicare19 mi
Matthew Barnes, OD
Optometry
NPI 1295340370
2308 S BURNSIDE AVE
Gonzales, LA 70737
(225) 664-7525
✔ PECOS✔ Accepts Medicare19 mi
Cory Boudreaux, O.D.
Optometry
NPI 1790940096
2308 S BURNSIDE AVE
Gonzales, LA 70737
(225) 644-7525
✔ PECOS✔ Accepts Medicare19 mi
Shruti Patel
Optometry
NPI 1417402439
2308 S BURNSIDE AVE
Gonzales, LA 70737
(225) 644-7525
✔ PECOS✔ Accepts Medicare19 mi
See all 28 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Williamson Eye Center's NPI number?

The NPI number for Williamson Eye Center is 1841295888. It was assigned to this organization in the NPPES registry on June 16, 2005.

Where is Williamson Eye Center located?

Williamson Eye Center is located at 550 Connells Park Ln, Baton Rouge, LA 70806. The listed phone number is (225) 924-2020.

What is Williamson Eye Center's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Williamson Eye Center enrolled in Medicare?

Yes. Williamson Eye Center is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Williamson Eye Center?

According to the CMS Revalidation Reassignment List (October 2026 release), 28 clinicians in 2 Medicare specialties reassign their Medicare billing to Williamson Eye Center. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Optometry (19) and Ophthalmology (9). Of these, 11 practice at this address and 13 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Williamson Eye Center accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and AmeriHealth Caritas Next and 8 other insurers list Williamson Eye Center as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Williamson Eye Center was last updated on August 12, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.