Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mamdouh Riad MD PC

Organization Specialist · NPI 1639279342

Mamdouh Riad MD PC is a Specialist in Hyannis, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
Specialties on file
2
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

51 Main St Ste 2
Hyannis, MA 02601-3109
Phone: (508) 790-4568
Fax: (508) 865-1109
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 76855 (MA)
Clinical Medical Laboratory Taxonomy 291U00000X

Record details

NPI number1639279342
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ashley Goldsmith — Coo · (402) 202-5823
NPI enumeratedSeptember 23, 2006
Last updated in NPPESNovember 28, 2025
Certification dateNovember 28, 2025
Mailing address5421 S 88th St, Lincoln, NE 68526-9561

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