John C. Diya
- Gender: Male
- Experience: 3 years
- Graduation year: 2018
- Sole propriator: Yes
- NPI: 1275095663
John C. Diya NP
Family Nurse Practitioner
He is located at 7677 Center Avenue Suite 405 in Huntington Beach, CA 92647. Can help patients with the following: Arthritis, Hypertension, Migraine, Nausea and Vomiting, Sexually Transmitted Diseases (STDs), Women's Health. His National Provider Identifier (NPI) number is 1275095663. Appointment can be made via the phone number (888) 503-1549. He also has a website where you can get more information. The website can be found at https://www.zocdoc.com/doctor/john-diya-pmhnp-bc-np-rn-289230.
Conditions treated
John Anthony Chua Diya, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with John C. Diya.
- Acne
- Allergies
- Anxiety
- Arthritis
- Asthma
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Child or Adolescent
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Gynecological Exam
- Headache
- High Cholesterol
- Hypertension
- Influenza
- Insomnia
- Migraine
- Nausea and Vomiting
- Obesity
- Prescription Refill
- Sexually Transmitted Diseases (STDs)
- Weight Loss
- Women's Health
Medicare Enrollment
John C. Diya is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Southern California Permanente Medical Group
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Studies
Graduated in 2018Other ways to reach out
- Website: https://www.zocdoc.com/doctor/john-diya-pmhnp-bc-np-rn-289230
Additional Specialities
- Nurse Practitioner
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Questions & Answers
What conditions does John Anthony Chua Diya treat?
John Anthony Chua Diya provides treatment for Arthritis, Hypertension, Migraine, Nausea and Vomiting, Sexually Transmitted Diseases (STDs), Women's Health. For the full list see this list.
Where can you meet with John Anthony Chua Diya?
John Anthony Chua Diya's office is located at 7677 Center Avenue Suite 405 in Huntington Beach, CA 92647.