1. Home
  2. Directory
  3. Massachusetts
  4. Hyannis
  5. Specialist
  6. NPI Profile

MAMDOUH RIAD MD PC
NPI 1639279342
Specialist in Hyannis, MA

Active since September 23, 2006
51 MAIN ST STE 2, HYANNIS, MA 02601(508) 790-4568(508) 865-1109 Get Directions Write a Review

NPPES record last updated: November 28, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 28, 2025, Dec 13, 2024 (2 updates tracked since 2024).

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

NPI1639279342
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameMAMDOUH RIAD MD PC
Location Address51 MAIN ST STE 2Hyannis, MA 02601-3109
Mailing Address5421 S 88th StLincoln, NE 68526-9561 · (402) 525-4201 · Fax (508) 865-1109
Phone(508) 790-4568
Fax(508) 865-1109
Organization SubpartNo
Authorized OfficialAshley GoldsmithCoo · (402) 202-5823
Enumeration DateSeptember 23, 2006
Last NPPES UpdateNovember 28, 20252 updates tracked since enumeration
NPPES CertifiedNovember 28, 2025
✔ NPI 1639279342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MA · 76855
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Also ListedClinical Medical LaboratoryTaxonomy 291U00000X
51 MAIN ST STE 2, Hyannis, MA 02601
Open in Google Maps ↗

Other Identifiers 2

OtherM17540MA · Blue Shield
Medicaid9702181MA

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BIJAN SALARI
Urology
51 MAIN ST STE 2
HYANNIS, MA 02601
Barnstable County (508) 957-3100

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 51 Main St Ste 2, 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.

When was this NPI record last updated?

The NPPES record for Mamdouh Riad MD PC was last updated on November 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.