Dr. Diane Eapen , MD
Internal Medicine • Fresno, CA
Professional Overview & Biography Verified Profile Summary
Dr. Diane Eapen, MD is a registered healthcare professional specializing in Internal Medicine in Fresno, CA. Practice services are available at 155 N FRESNO ST under active NPI credentials.
Practice Location & Contact Primary Location
155 N Fresno St
Fresno, CA 937012302
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Fresno, CA
Practicing in Fresno, CA (18502 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-15NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Internal Medicine
Hospitalist
Doctor of Osteopathic Medicine (D.O.)
Hospitalist
Doctor of Osteopathic Medicine (D.O.)
Student in an Organized Health Care Education/Training Program
Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Internal Medicine (License #A207640 in CA)
NPI status registered as active in NPPES database
Registered at 155 N FRESNO ST, FRESNO, CA 937012302 (Tel: 5594996500)
Registered at 155 N FRESNO ST, FRESNO, CA 937012302 (Tel: 5594996500)
Recorded as DIANE EAPEN, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
155 N Fresno St
Fresno, CA 937012302
Phone: 5594996500
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