Ms Marcia Yamashiro, RD - Dietitian in Concord, CA

Ms Marcia Yamashiro, RD is a Dietitian, Registered based in Concord, California. Ms Marcia Yamashiro is licensed to practice in California (license number 013873) and her current practice location is 1868 Clayton Rd, Suite 220, Concord, California. She can be reached at her office (for appointments etc.) via phone at (925) 686-9316.

NPI number for Ms Marcia Yamashiro is 1295800753 and her current mailing address is 25579 Gold Ridge Dr, Castro Valley, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1295800753.

Contact Information

Ms Marcia Yamashiro, RD
1868 Clayton Rd, Suite 220,
Concord, CA 94520-2547
(925) 686-9316
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Marcia Yamashiro
GenderFemale
SpecialityDietitian, Registered
Location1868 Clayton Rd, Concord, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1295800753
  • Provider Enumeration Date: 11/21/2006
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Ms Marcia Yamashiro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295800753NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 013873 (California)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. Ms Marcia Yamashiro 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
Ms Marcia Yamashiro, RD
25579 Gold Ridge Dr,
Castro Valley, CA 94552-5451

Ph: (510) 885-0588
Ms Marcia Yamashiro, RD
1868 Clayton Rd, Suite 220,
Concord, CA 94520-2547

Ph: (925) 686-9316

Reviews and Comments


Dietitian, Registered in Concord, CA

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Phone: 925-677-7492    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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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