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

Dr. Gene S Lui, DO

Individual provider Psychiatry Physician · NPI 1669496535

Dr. Gene S Lui, DO is a Psychiatry in Duarte, California. Qualified in 2002, 24 years ago. Practices with City of Hope Medical Foundation, a 959-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California, New Jersey, New York and Oregon.

Years since qualifying
24
Licensed in
CA, NJ, NY, OR
In the registry since
2006
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1500 Duarte Rd
Duarte, CA 91010-3000
Phone: (626) 218-3461
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 335 Se 8th Ave, Hillsboro, OR 97123-4246 — (503) 681-1919

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 20A-22882 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence DO185586 (OR)
Psychiatry Physician Taxonomy 2084P0800X · Licence 25MB08215200 (NJ)
Psychiatry Physician Taxonomy 2084P0800X · Licence 239696 (NY)

Record details

NPI number1669496535
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESOctober 24, 2025
Certification dateOctober 24, 2025
Mailing address1500 Duarte Rd, Duarte, CA 91010-3000

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice City Of Hope Medical Foundation — 959 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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