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Summary
Dr. Jose Mariani Ostolaza is a family medicine and emergency medicine physician who earned his medical degree from University Central Del Caribe School Of Medicine. With 11 years of clinical experience, he provides comprehensive care across two important medical specialties that serve patients throughout their healthcare journey.
Dr. Ostolaza practices at Hospital General De Castaner Inc in Castaner, Puerto Rico. His dual expertise in family medicine and emergency medicine allows him to deliver both ongoing primary care and urgent medical treatment when patients need immediate attention. This combination of specialties enables him to care for patients across a wide range of medical situations and health needs.
Dr. Ostolaza practices at Hospital General De Castaner Inc in Castaner, Puerto Rico. His dual expertise in family medicine and emergency medicine allows him to deliver both ongoing primary care and urgent medical treatment when patients need immediate attention. This combination of specialties enables him to care for patients across a wide range of medical situations and health needs.
Overview based on verified provider data
Quick Facts
- 11 years of experience
- University Central Del Caribe School Of Medicine
- 2 specialties
- 2 areas of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
 |  | | |
| Dr. Jose Marcos Mariani Ostolaza | Dr. Deyanira Torres Millan | JR Virgilio Rodriguez | Dr. Jose Enrique Batista Reyes |
| Family Medicine | Emergency Medicine | Emergency Medicine | Emergency Medicine |
| 11 Years of Experience | 29 Years of Experience | 8 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Castaner , PR | Mayaguez , PR | GUAYANILLA , PR | Miami , FL |
| Med School: University Central Del Caribe School Of Medicine | Med School: Ponce School Of Medicine | Med School: San Juan Bautista School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jose Marcos Mariani Ostolaza
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Jose Marcos Mariani Ostolaza has the following 2 specialties
Specialty Expertise
Dr. Jose Marcos Mariani Ostolaza has the following 2 areas of expertise
Certifications, License, & Education
11 Years Experience
Dr. Jose Marcos Mariani Ostolaza holds an expired medical license in the state of Puerto Rico.
Medical License
Medical Doctor with an expired medical license in the state of Puerto Rico that expired in 2025.
Education & Training
Medical School
Graduated from University Central Del Caribe School Of Medicine in 2015.
NPI Number
Dr. Mariani Ostolaza's NPI number is 1699221515.
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Frequently Asked Questions
- How can I make an appointment with Dr. Jose Marcos Mariani Ostolaza?
- You can find contact information for Dr. Jose Marcos Mariani Ostolaza here on Vitals.
- Does Dr. Jose Marcos Mariani Ostolaza accept virtual/telehealth appointments?
- Dr. Jose Marcos Mariani Ostolaza has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Jose Marcos Mariani Ostolaza's office located?
- Dr. Jose Marcos Mariani Ostolaza's office is located at Carr 135 Km 4 5, Castaner, PR, 00631.
- Does Dr. Jose Marcos Mariani Ostolaza accept my insurance?
- You can see the insurance plans that Dr. Jose Marcos Mariani Ostolaza accepts on their Vitals profile.
- Is Dr. Jose Marcos Mariani Ostolaza accepting new patients?
- Dr. Jose Marcos Mariani Ostolaza has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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