MAMDOUH RIAD MD PC
NPI 1639279342
Specialist in Hyannis, MA
About Mamdouh Riad Md Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAMDOUH RIAD MD PC (NPI 1639279342) is a healthcare organization registered as a specialist in Hyannis, Massachusetts and active in the NPI registry since September 2006. The organization lists Ashley Goldsmith, Coo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Mamdouh Riad Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
15Medicare enrollment records show 15 clinicians reassign Medicare billing to Mamdouh Riad MD PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 5 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (15)
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 Mamdouh Riad MD PC's NPI number?
The NPI number for Mamdouh Riad MD PC is 1639279342. It was assigned to this organization in the NPPES registry on September 23, 2006.
Where is Mamdouh Riad MD PC located?
Mamdouh Riad MD PC is located at 100 Independence Dr Ste 3, Hyannis, MA 02601. The listed phone number is (508) 790-4568.
What is Mamdouh Riad MD PC's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Mamdouh Riad MD PC enrolled in Medicare?
Yes. Mamdouh Riad MD PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Mamdouh Riad MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 15 clinicians in 2 Medicare specialties reassign their Medicare billing to Mamdouh Riad 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. The largest specialties are Nurse Practitioner (13) and Internal Medicine (2). Of these, 2 practice at this address and 5 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 Mamdouh Riad MD PC was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Mamdouh Riad Md Pc · NPI 1639279342
Specialist organization in Hyannis, Massachusetts. Organization record, active in the CMS NPPES registry since September 23, 2006.
## Identity
- **NPI:** 1639279342 (Entity type: Organization)
- **Enumerated:** September 23, 2006
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Ashley Goldsmith, COO
## Practice location
- **Address:** 100 INDEPENDENCE DR STE 3, Hyannis, MA 02601-1898
- **Phone:** (508) 790-4568 · **Fax:** (508) 790-1800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 15 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (13), Internal Medicine (2); 2 practice at this address and 5 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 10, 2026
- **Other identifiers:** Medicaid 110000226B (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1639279342) · Data from the CMS NPPES public registry.