Sabrina Riordan, RDN - Dietitian in Washington, DC

Sabrina Riordan, RDN is a Dietitian, Registered based in Washington, District Of Columbia. Sabrina Riordan is licensed to practice in * (Not Available) (license number ) and her current practice location is 111 Michigan Ave Nw, Washington, District Of Columbia. She can be reached at her office (for appointments etc.) via phone at (202) 476-5000.

NPI number for Sabrina Riordan is 1033822473 and her current mailing address is 6324 Claridge Dr S, Frederick, Maryland. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1033822473.

Contact Information

Sabrina Riordan, RDN
111 Michigan Ave Nw,
Washington, DC 20010-2916
(202) 476-5000
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameSabrina Riordan
GenderFemale
SpecialityDietitian, Registered
Location111 Michigan Ave Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1033822473
  • Provider Enumeration Date: 12/30/2022
  • Last Update Date: 12/30/2022

Medical Identifiers

Medical identifiers for Sabrina Riordan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033822473NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered (* (Not Available))Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Sabrina Riordan is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Sabrina Riordan, RDN
6324 Claridge Dr S,
Frederick, MD 21701-7700

Ph: (240) 575-4995
Sabrina Riordan, RDN
111 Michigan Ave Nw,
Washington, DC 20010-2916

Ph: (202) 476-5000

Reviews and Comments


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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