What is Marianne Monahan's background?

Dr. Monahan graduated from Tufts University School of Medicine in 1998 and has over 28 years in internal medicine. Dr. Monahan works within a group practice.

Does Marianne Monahan take Medicare?

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

How do I reach Marianne Monahan's office?

222 Westchester Ave, White Plains, NY 10604. Phone: (914) 683-6474. Fax: (914) 683-6780. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Monahan work?

Dr. Monahan'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.

Marianne Monahan, M.D.

Nephrology Internal Medicine

(914) 683-6474White Plains, NY

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Marianne Monahan, M.D. practices as part of a group nephrologist practice in White Plains, NY. A Tufts University School of Medicine graduate since 1998, she brings 28+ years of experience. Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, and more.

1 of 263 Internal Medicine providers in NYSee all Internal Medicine in White Plains|28+ years experience|NPI since 2006

Data updated 2013-10-16 on CMS NPPES

Contact & Location

Practice Location

222 Westchester Ave, White Plains, NY 10604-2906

(914) 683-6474

Fax: (914) 683-6780

Patient Reviews

No patient reviews yet. If you've seen Marianne Monahan, 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

Nephrologists treat kidney diseases including chronic kidney disease, kidney failure requiring dialysis, glomerulonephritis, kidney stones, and electrolyte disorders. They manage dialysis access and kidney transplant follow-up.

Taxonomy: 207RN0300X

Education & Training

Tufts University School of Medicine (Class of 1998)

Virtual Internal Medicine Care With Marianne Monahan

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

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

Frequently Asked Questions

Common questions about Marianne Monahan

NPI records show Dr. Monahan as active with telehealth listed in White Plains, NY. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (914) 683-6474.

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