Dr. Wayne Wei-Yi Chang , MD
Internal Medicine • Milpitas, CA
Professional Overview & Biography Verified Profile Summary
Dr. Wayne Chang, MD is a registered healthcare professional specializing in Internal Medicine in Milpitas, CA. Practice services are available at 770 E CALAVERAS BLVD under active NPI credentials.
Practice Location & Contact Primary Location
770 E Calaveras Blvd
Milpitas, CA 950355491
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Milpitas, CA
Practicing in Milpitas, CA (18502 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC 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
Obstetrics & Gynecology
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.)
Obstetrics & Gynecology - Obstetrics
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 770 E CALAVERAS BLVD, MILPITAS, CA 950355491 (Tel: 4089452933)
Registered at 770 E CALAVERAS BLVD, MILPITAS, CA 950355491 (Tel: 4089452933)
Recorded as WAYNE CHANG, M.D.
Internal Medicine (License #A96093 in CA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
770 E Calaveras Blvd
Milpitas, CA 950355491
Phone: 4089452933
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.