COREY BICKOFF MD PC
NPI 1275873648
Ophthalmology in Freeport, NY
About Corey Bickoff Md Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COREY BICKOFF MD PC (NPI 1275873648) is a healthcare organization registered as an ophthalmology in Freeport, New York and active in the NPI registry since February 2013. The organization lists Corey Ian Bickoff, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Corey Bickoff 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 Corey Bickoff 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 Corey Bickoff MD PC's NPI number?
The NPI number for Corey Bickoff MD PC is 1275873648. It was assigned to this organization in the NPPES registry on February 22, 2013.
Where is Corey Bickoff MD PC located?
Corey Bickoff MD PC is located at 294 W Merrick Rd Suite 5, Freeport, NY 11520. The listed phone number is (516) 223-3337.
What is Corey Bickoff MD PC's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Corey Bickoff MD PC enrolled in Medicare?
Yes. Corey Bickoff MD PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Corey Bickoff MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Ophthalmology) reassigns their Medicare billing to Corey Bickoff 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 Corey Bickoff MD PC was last updated on February 22, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Corey Bickoff Md Pc · NPI 1275873648
Ophthalmology organization in Freeport, New York. Organization record, active in the CMS NPPES registry since February 22, 2013.
## Identity
- **NPI:** 1275873648 (Entity type: Organization)
- **Enumerated:** February 22, 2013
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **Organization subpart:** No
- **Authorized official:** Corey Bickoff, OWNER
## Practice location
- **Address:** 294 W MERRICK RD, SUITE 5, Freeport, NY 11520-3374
- **Phone:** (516) 223-3337
## 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:** February 22, 2013
- **Other identifiers:** Other 388B81 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1275873648) · Data from the CMS NPPES public registry.