0 reviews
Summary
Dr. Genaro Marcial Nieves specializes in family medicine, providing comprehensive healthcare for patients of all ages. His practice focuses on preventive care and the management of common health conditions that affect families throughout their lives.
Dr. Nieves is affiliated with Hospital San Carlos Borromeo in Moca, Puerto Rico, where he treats patients with high blood pressure and related cardiovascular concerns. He also provides pediatric care for children and manages hypertensive emergencies when blood pressure reaches dangerously high levels. His diagnostic services include complete blood count testing to evaluate overall health, thyroid function tests to assess hormone levels, and A1c testing to monitor blood sugar control over time.
Dr. Nieves is affiliated with Hospital San Carlos Borromeo in Moca, Puerto Rico, where he treats patients with high blood pressure and related cardiovascular concerns. He also provides pediatric care for children and manages hypertensive emergencies when blood pressure reaches dangerously high levels. His diagnostic services include complete blood count testing to evaluate overall health, thyroid function tests to assess hormone levels, and A1c testing to monitor blood sugar control over time.
Overview based on verified provider data
Quick Facts
- 10 insurance plans accepted
- 1 specialty
- 1 area of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Genaro Antonio Marcial Nieves | Ivette Ramirez Cebollero | Dr. Ricardo Enrique Sanchez Lopez | Dr. Xavier Anthony Vega Droz |
| Family Medicine | Emergency Medicine | Psychiatry | Family Medicine |
| 49 Years of Experience | 26 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Moca , PR | Mayaguez , PR | Hatillo , PR | Aguadilla , PR |
| Med School: Universidad Central Del Este (Uce) Facultad De Medicina | Med School: San Juan Bautista School Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Genaro Antonio Marcial Nieves
Medical Specialties
Dr. Genaro Antonio Marcial Nieves has the following specialty
Specialty Expertise
Dr. Genaro Antonio Marcial Nieves has the following area of expertise
Certifications, License, & Education
Dr. Genaro Antonio Marcial Nieves holds an expired medical license in the state of Florida.
Medical License
Medical Doctor with an expired medical license in the state of Florida that expired in 2026.
NPI Number
Dr. Marcial Nieves' NPI number is 1497409643.
Similar Doctors
Frequently Asked Questions
- Does Dr. Genaro Marcial Nieves accept my insurance?
- You can see the insurance plans that Dr. Genaro Marcial Nieves accepts on their Vitals profile.
- Which hospitals is Dr. Genaro Marcial Nieves affiliated with?
- Dr. Genaro Marcial Nieves is affiliated with Hospital San Carlos Borromeo.
- How can I make an appointment with Dr. Genaro Marcial Nieves?
- You can find contact information for Dr. Genaro Marcial Nieves here on Vitals.
- Where is Dr. Genaro Marcial Nieves's office located?
- Dr. Genaro Marcial Nieves's office is located at 550 Calle Concepcion Vera, Moca, PR, 00676.
- Is Dr. Genaro Marcial Nieves accepting new patients?
- Dr. Genaro Marcial Nieves has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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.

