5
3 Ratings
Summary
Dr. Ruth Diaz has practiced internal medicine and cardiology for 60 years and is affiliated with Saint Catherine of Siena Medical Center. She treats fatigue and hypertension, and performs electrocardiograms and ankle-brachial index tests.
Dr. Diaz earned her medical degree from the University of the Philippines Manila College of Medicine and completed her residency at Our Lady of Mercy Medical Center. She sees patients in Hauppauge, New York, and speaks English, Spanish, and Tagalog. Patients on Vitals rate Dr. Diaz 5 out of 5.
Dr. Diaz earned her medical degree from the University of the Philippines Manila College of Medicine and completed her residency at Our Lady of Mercy Medical Center. She sees patients in Hauppauge, New York, and speaks English, Spanish, and Tagalog. Patients on Vitals rate Dr. Diaz 5 out of 5.
Overview based on verified provider data
Quick Facts
- 60 years of experience
- 29 insurance plans accepted
- speaks English, Spanish, Tagalog
- Our Lady Of Mercy Medical Center
- 2 specialties
- 7 areas of expertise
- 1 hospital affiliation
- 1 office location
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Comprehensive Medical Associates Pllc
515 Route 111Hauppauge, NY 11788 Tel: (631) 224-1819
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Ruth Gibe Diaz, MD | Eric Harker | Natalie Howard, MSN, DNP | Dr. Mukund Madhaw Das, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 60 Years of Experience | 25 Years of Experience | 6 Years of Experience | 10 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish, Tagalog | Speaks English | Speaks English | Speaks English, Hindi, Urdu |
| Hauppauge , NY | Lyons , CO | New York City , NY | Bergenfield , NJ |
| Med School: University Of The Philippines Manila College Of Medicine | Med School: Duke University School Of Medicine | Med School: St Georges University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ruth Gibe Diaz
Medical Specialties
Dr. Ruth Gibe Diaz has the following 2 specialties
Specialty Expertise
Dr. Ruth Gibe Diaz has the following 7 areas of expertise
Certifications, License, & Education
60 Years Experience
Dr. Ruth Gibe Diaz holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2026.
Education & Training
Residency
Completed their residency at Our Lady Of Mercy Medical Center.
Medical School
Graduated from University Of The Philippines Manila College Of Medicine in 1966.
NPI Number
Dr. Diaz's NPI number is 1235119066.
Similar doctors
Frequently Asked Questions
- Is Dr. Ruth Diaz accepting new patients?
- Dr. Ruth Diaz has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Ruth Diaz speak?
- Dr. Ruth Diaz speaks English, Spanish, and Tagalog.
- Does Dr. Ruth Diaz accept my insurance?
- You can see the insurance plans that Dr. Ruth Diaz accepts on their Vitals profile.
- Which hospitals is Dr. Ruth Diaz affiliated with?
- Dr. Ruth Diaz is affiliated with Saint Catherine Of Siena Medical Center.
- Does Dr. Ruth Diaz accept virtual/telehealth appointments?
- Dr. Ruth Diaz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.
