What is Sunita Chadha's background?

Dr. Chadha has over 34 years of experience in internal medicine. Dr. Chadha operates an independent practice.

Does Sunita Chadha take Medicare?

Dr. Chadha has a Medicare provider ID. Contact the office to confirm enrollment and other coverage.

How do I reach Sunita Chadha's office?

495 International Dr, Williamsville, NY 14221. Phone: (716) 810-9292. Fax: (716) 810-9289. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Chadha work?

Dr. Chadha's office sends a secure video link before your appointment. You can join from any device with a camera — phone, tablet, or laptop. Most visits take 15–30 minutes. See the telehealth section above for what to prepare.

Sunita Chadha, M.D.

Rheumatology Internal Medicine

(716) 810-9292Williamsville, NY

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Sunita Chadha, M.D. runs an independent rheumatologist practice in Williamsville, NY. With 34+ years of experience, she has been practicing in the Williamsville area. Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, and more.

1 of 217 Internal Medicine providers in NYSee all Internal Medicine in Williamsville|34+ years experience|NPI since 2008

Data updated 2019-10-01 on CMS NPPES

Contact & Location

Practice Location

495 International Dr, Williamsville, NY 14221

(716) 810-9292

Fax: (716) 810-9289

Patient Reviews

No patient reviews yet. If you've seen Sunita Chadha, 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 MedicineAllopathic & Osteopathic Physicians

Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.

Taxonomy: 207RR0500X

Virtual Internal Medicine Care With Sunita Chadha

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

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

Frequently Asked Questions

Common questions about Sunita Chadha

NPI records show Dr. Chadha as active with telehealth listed in Williamsville, NY. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (716) 810-9292.

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.

About NPI Telehealth Data Methodology Editorial Policy Report Inaccuracy