Dr. Peter Yi Ch'en , MD, MPH
Dermatology • Seattle, WA
Professional Overview & Biography Verified Profile Summary
Dr. Peter Ch'En, MD, MPH is a registered healthcare professional specializing in Dermatology in Seattle, WA. Practice services are available at 925 SENECA ST under active NPI credentials.
Practice Location & Contact Primary Location
925 Seneca St
Seattle, WA 981012742
Specialty Benchmarks & Practice Insights
Comparative analytics for Dermatology in Seattle, WA
Practicing in Seattle, WA (397 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-06-19NUCC Taxonomy Code: 207N00000X
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
General Acute Care Hospital
PTASSISTANT
Hospitalist
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Nurse Anesthetist, Certified Registered
Registered Nurse
Registered Nurse
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 925 SENECA ST, SEATTLE, WA 981012742 (Tel: 2066241144)
Registered at 925 SENECA ST., H8-GME, SEATTLE, WA 981012742
Recorded as PETER CH'EN, MD, MPH
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
925 Seneca St., H8-Gme
Seattle, WA 981012742
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