Dr. Maria K. Villanueva
- Gender: Female
- Sole propriator: No
- NPI: 1073019501
Dr. Maria K. Villanueva M.D
Resident
She is located at 1425 South Main Street in Walnut Creek, CA 94596. Her National Provider Identifier (NPI) number is 1073019501. Appointment can be made via the phone number (925) 295-4000.
Medicare Enrollment
Dr. Maria K. Villanueva is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: The Charlotte Hungerford Hospital
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
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- Gender: Male
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Questions & Answers
Does Dr. Maria Katrina Villanueva accept insurance?
Unfortunately we don't have any information if Dr. Maria Katrina Villanueva accepts insurance.
Where can you meet with Dr. Maria Katrina Villanueva?
Dr. Maria Katrina Villanueva's office is located at 1425 South Main Street in Walnut Creek, CA 94596.