DION J DULAY, MD, PC
NPI 1073793576
Eyewear Supplier in Evansville, IN
About Dion J Dulay, Md, Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DION J DULAY, MD, PC (NPI 1073793576) is a healthcare organization registered as an eyewear supplier in Evansville, Indiana and active in the NPI registry since November 2007. The organization lists Dion J Dulay, Owner/ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dion J Dulay, Md, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Dion J Dulay, MD, PC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Dion J Dulay, MD, PC's NPI number?
The NPI number for Dion J Dulay, MD, PC is 1073793576. It was assigned to this organization in the NPPES registry on November 13, 2007.
Where is Dion J Dulay, MD, PC located?
Dion J Dulay, MD, PC is located at 5200 Washington Ave Suite 3000, Evansville, IN 47715. The listed phone number is (812) 476-1462.
What is Dion J Dulay, MD, PC's specialty?
The primary specialty registered for this NPI is Eyewear Supplier with taxonomy code 332H00000X.
Is Dion J Dulay, MD, PC enrolled in Medicare?
Yes. Dion J Dulay, MD, PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Dion J Dulay, MD, PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Dion J Dulay, MD, PC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Dion J Dulay, MD, PC was last updated on July 26, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Dion J Dulay, Md, Pc · NPI 1073793576
Eyewear Supplier organization in Evansville, Indiana. Organization record, active in the CMS NPPES registry since November 13, 2007.
## Identity
- **NPI:** 1073793576 (Entity type: Organization)
- **Enumerated:** November 13, 2007
- **Primary specialty:** Eyewear Supplier · taxonomy 332H00000X
- **Organization subpart:** No
- **Authorized official:** Dion Dulay, OWNER/CEO
## Practice location
- **Address:** 5200 WASHINGTON AVE, SUITE 3000, Evansville, IN 47715-4863
- **Phone:** (812) 476-1462 · **Fax:** (812) 473-3938
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Ophthalmology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 26, 2011
- **Other identifiers:** Medicare NSC 0989540001 (IN); Other 0989540001 (IN); Medicaid 100246730A (IN); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1073793576) · Data from the CMS NPPES public registry.