0 reviews
Summary
Dr. Villanueva graduated from the Washington University In St Louis School of Medicine in 1985. She works in New Haven, CT and 2 other locations and specializes in Infectious Disease and Internal Medicine. Dr. Villanueva is affiliated with Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus.
Quick Facts
- accepting new patients
- 41 years of experience
- speaks English, Spanish
- Michael Reese Hospital Medical Center
- 2 specialties
- 8 areas of expertise
- 2 hospital affiliations
- 3 office locations
- Female
Office Locations
Dr. Merceditas Santos Villanueva has 3 locationsYale School Of Medicine Department Of Neurology
15 York StNew Haven, CT 06510 Tel: (203) 785-6054
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Merceditas Santos Villanueva, MD | Dr. Roy Harold Decker, MD | Dr. Joseph Burt Weissberg, MD | Dr. John Paul Ayala, MD |
| Infectious Disease | Radiation Oncology | Radiation Oncology | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | ||
| 41 Years of Experience | 24 Years of Experience | 55 Years of Experience | 26 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | Speaks English | Speaks English, Italian, Spanish |
| New Haven , CT | New Haven , CT | Bridgeport , CT | Trumbull , CT |
| Med School: Washington University In St Louis School Of Medicine | Med School: Virginia Commonwealth University School Of Medicine | Med School: Perelman School Of Medicine At University Of Pennsylvania | Med School: Georgetown University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Merceditas Santos Villanueva
Medical Specialties
Dr. Merceditas Santos Villanueva has the following 2 specialties
Specialty Expertise
Dr. Merceditas Santos Villanueva has the following 8 areas of expertise
Certifications, License, & Education
41 Years Experience
Dr. Merceditas Santos Villanueva holds an expired medical license in the state of Connecticut.
Medical License
Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.
Education & Training
Residency
Completed their residency at Michael Reese Hospital Medical Center.
Medical School
Graduated from Washington University In St Louis School Of Medicine in 1985.
NPI Number
Dr. Villanueva's NPI number is 1518930221.
Similar doctors
Frequently Asked Questions
- Where is Dr. Merceditas Villanueva's office located?
- Dr. Merceditas Villanueva's office is located at 15 York St, New Haven, CT, 06510.
- Is Dr. Merceditas Villanueva accepting new patients?
- Dr. Merceditas Villanueva is accepting new patients on Vitals. View Dr. Merceditas Villanueva's profile on Vitals to make an appointment.
- Does Dr. Merceditas Villanueva accept my insurance?
- You can see the insurance plans that Dr. Merceditas Villanueva accepts on their Vitals profile.
- Which hospitals is Dr. Merceditas Villanueva affiliated with?
- Dr. Merceditas Villanueva is affiliated with Yale New Haven Hospital and Yale New Haven Hospital Saint Raphael Campus.
- How can I make an appointment with Dr. Merceditas Villanueva?
- You can find contact information for Dr. Merceditas Villanueva here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
