Cathy Vu, OD - Optometrist in San Mateo, CA

Cathy Vu, OD is a Optometrist based in San Mateo, California. Cathy Vu is licensed to practice in California (license number OPT36117) and her current practice location is 115 W 25th Ave, San Mateo, California. She can be reached at her office (for appointments etc.) via phone at (650) 349-5733.

NPI number for Cathy Vu is 1720956477 and her current mailing address is 2663 Forbes Ave, Santa Clara, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1720956477.

Contact Information

Cathy Vu, OD
115 W 25th Ave,
San Mateo, CA 94403-2259
(650) 349-5733
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameCathy Vu
GenderFemale
SpecialityOptometrist
Location115 W 25th Ave, San Mateo, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1720956477
  • Provider Enumeration Date: 10/24/2025
  • Last Update Date: 10/24/2025

Medical Identifiers

Medical identifiers for Cathy Vu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720956477NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist OPT36117 (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. Cathy Vu 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
Cathy Vu, OD
2663 Forbes Ave,
Santa Clara, CA 95051-6216

Ph: () -
Cathy Vu, OD
115 W 25th Ave,
San Mateo, CA 94403-2259

Ph: (650) 349-5733

Reviews and Comments


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Dr. Erica Ngo, O.D.
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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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.