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Summary
Keydy Diaz, MSN, APRN, FNP-C, attended the University of Texas Medical Branch School of Medicine at Galveston, completing her Master of Science in Nursing in 2015. Bilingual in English and Spanish, Keydy joined Kelsey-Seybold’s Family Medicine department as a board-certified nurse practitioner in January 2026. As a primary care provider, she offers compassionate, evidence-based care to patients of all ages. This includes preventive care like well checks and care for acute conditions such as respiratory infections, pneumonia, ear infections, throat infections, urinary tract infections, and injuries. She also partners with patients to manage chronic conditions like diabetes, hypertension, cholesterol, asthma, COPD, heart failure, and others.
Quick Facts
- accepting new patients
- 14 insurance plans accepted
- speaks English
- 1 specialty
- 2 areas of expertise
- 1 office location
- Female
Office Location
Compare with Similar Providers
 |  |  |  |
| Keydy Diaz, FNP-C | Aaron Cummins, PMHNP | Rebecca Ruth Blackwell | Machele Chaljub, APRN, PMHNP-BC, FNP-C |
| Nurse Practitioner | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 16 Years of Experience | 32 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Houston , TX | San Antonio , TX | Round Rock , TX | Galveston , TX |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Keydy Diaz
Medical Specialties
Keydy Diaz has the following specialty
Specialty Expertise
Keydy Diaz has the following 2 areas of expertise
Certifications, License, & Education
Keydy Diaz holds an active medical license in the state of Texas.
Medical License
Nurse Practitioner with an active medical license in the state of Texas that expires in 2027.
NPI Number
Keydy Diaz's NPI number is 1972950384.
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Frequently Asked Questions
- Is Keydy Diaz accepting new patients?
- Keydy Diaz is accepting new patients on Vitals. View Keydy Diaz's profile on Vitals to make an appointment.
- Does Keydy Diaz accept my insurance?
- You can see the insurance plans that Keydy Diaz accepts on their Vitals profile.
- What languages does Keydy Diaz speak?
- Keydy Diaz speaks English.
- Where is Keydy Diaz's office located?
- Keydy Diaz's office is located at 10701 Vintage Preserve Pkwy, Houston, TX, 77070.
- How can I make an appointment with Keydy Diaz?
- You can find contact information for Keydy Diaz here on Vitals.
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