DR RICHARD C. BUCK OD PC
NPI 1972747475
Optometrist in Memphis, TN
About Dr Richard C. Buck Od Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR RICHARD C. BUCK OD PC (NPI 1972747475) is a healthcare organization registered as an optometrist in Memphis, Tennessee and active in the NPI registry since April 2009. The organization lists Richard C. Buck, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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)
Dr Richard C. Buck Od Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
14Medicare enrollment records show 14 clinicians reassign Medicare billing to Dr Richard C. Buck Od PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 6 within 10 miles. They are listed nearest first.
Clinicians, nearest first (14)
Memphis, TN 38104
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 Dr Richard C. Buck Od PC's NPI number?
The NPI number for Dr Richard C. Buck Od PC is 1972747475. It was assigned to this organization in the NPPES registry on April 28, 2009.
Where is Dr Richard C. Buck Od PC located?
Dr Richard C. Buck Od PC is located at 3499 Riverdale Rd, Memphis, TN 38115. The listed phone number is (901) 363-7739.
What is Dr Richard C. Buck Od PC's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Dr Richard C. Buck Od PC enrolled in Medicare?
Yes. Dr Richard C. Buck Od PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Dr Richard C. Buck Od PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians, all in Optometry, reassign their Medicare billing to Dr Richard C. Buck Od 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. Of these, 1 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Dr Richard C. Buck Od PC was last updated on July 24, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Dr Richard C. Buck Od Pc · NPI 1972747475
Optometrist organization in Memphis, Tennessee. Organization record, active in the CMS NPPES registry since April 28, 2009.
## Identity
- **NPI:** 1972747475 (Entity type: Organization)
- **Enumerated:** April 28, 2009
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Richard Buck, OWNER
## Practice location
- **Address:** 3499 RIVERDALE RD, Memphis, TN 38115-4400
- **Phone:** (901) 363-7739 · **Fax:** (901) 363-7665
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 14 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address and 6 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 24, 2009
- **Other identifiers:** Medicare UPIN OTH000; Medicare PIN 35952042
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Source: [NPI Profile](https://npiprofile.com/npi/1972747475) · Data from the CMS NPPES public registry.