John Onyemaechi Nnadi, MD

Infectious Disease Internal Medicine

Internal Medicine

(225) 752-2470Baton Rouge, LA
Telehealth Available
NPI Active per CMS — Q2 2026

John Nnadi, MD practices as part of a group infectious disease specialist practice in Baton Rouge, LA. He has been practicing since 2008 — over 27 years. Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, and more.

1 of 30 Internal Medicine providers in LASee all Internal Medicine in Baton Rouge27+ years experienceNPI since 2008

Data updated 2022-11-17 on CMS NPPES

Contact & Location

Practice Location

17000 Medical Center Dr, Baton Rouge, LA 70816-3246

Patient Reviews

No patient reviews yet. If you've seen John Nnadi, your feedback helps other patients.

Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →

Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Internal MedicineInfectious Disease in Baton RougeAllopathic & Osteopathic Physicians

Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.

Taxonomy: 207RI0200X

Virtual Infectious Disease Care With John Nnadi

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with John Nnadi for follow-ups, medication reviews, and ongoing care — no travel to Baton Rouge required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about John Nnadi

NPI records show Dr. Nnadi as active with telehealth listed in Baton Rouge, LA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (225) 752-2470.

Is this your profile?

Verify credentials, update practice details, and manage telehealth.

Claim Profile

Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

Related Providers

Infectious Disease Internal Medicine in LA

See all