What is Christina Yen's background?

Dr. Yen has over 11 years of experience in internal medicine. Dr. Yen operates an independent practice.

Does Christina Yen take Medicare?

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

How do I reach Christina Yen's office?

22 Bramhall St, Portland, ME 04102. Phone: (207) 662-0111. Virtual visits are also available for patients who prefer remote care.

How does a virtual visit with Dr. Yen work?

Dr. Yen'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.

Christina Yen, M.D.

Infectious Disease Internal Medicine

Internal Medicine

(207) 662-0111Portland, ME

Telehealth Available

NPI Active per CMS — Q2 2026

Telehealth Available NPI Active per CMS — Q2 2026

Christina Yen, M.D. runs an independent infectious disease specialist practice in Portland, ME. She has been practicing since 2015 — over 11 years. Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, and more.

1 of 10 Internal Medicine providers in MESee all Internal Medicine in Portland|11+ years experience|NPI since 2015

Data updated 2023-11-06 on CMS NPPES

Contact & Location

Practice Location

22 Bramhall St, Portland, ME 04102-3134

(207) 662-0111

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Background & Specialty

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

Internal Medicine Infectious Disease in PortlandAllopathic & 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 Christina Yen

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

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

Frequently Asked Questions

Common questions about Christina Yen

NPI records show Dr. Yen as active with telehealth listed in Portland, ME. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (207) 662-0111.

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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.

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