Lauren Gail Breihan, M.D.

Internal Medicine

(928) 863-7333Flagstaff, AZ
Telehealth Available
NPI Active per CMS — Q2 2026

Lauren Breihan, M.D. practices as part of a group internist practice in Flagstaff, AZ. Trained at University of Texas Southwestern Medical School at Dallas (class of 1982), he has been practicing for over 44 years.

1 of 363 Internal Medicine providers in AZSee all Internal Medicine in Flagstaff44+ years experienceNPI since 2006

Data updated 2023-03-07 on CMS NPPES

Contact & Location

Practice Location

3480 E. Route 66, Flagstaff, AZ 86004

Fax: (928) 863-7347

Patient Reviews

No patient reviews yet. If you've seen Lauren Breihan, 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

Internal medicine physician

Taxonomy: 207R00000X

Education & Training

University of Texas Southwestern Medical School at Dallas (Class of 1982)

Virtual Internal Medicine Care With Lauren Breihan

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

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

Frequently Asked Questions

Common questions about Lauren Breihan

NPI records show Dr. Breihan as active with telehealth listed in Flagstaff, AZ. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (928) 863-7333.

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

Internal Medicine in AZ

See all