Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Ryun W Harper, MD

Individual provider Emergency Medicine Physician · NPI 1417904400

Ryun W Harper, MD is an Emergency Medicine in Lynwood, California. Graduated from University of California, Geffen School of Medicine in 2000, 26 years ago. Practices with Glendale Adventist Emergency Physicians Incorporated, a 26-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
26
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3630 E Imperial Hwy
Lynwood, CA 90262-2678
Phone: (310) 900-8900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A83398 (CA)

Record details

NPI number1417904400
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2006
Last updated in NPPESDecember 8, 2009
Mailing addressPo Box 2705-605, Huntington Beach, CA 92647

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2000 (26 years in practice)
Group practice Glendale Adventist Emergency Physicians Incorporated — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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