Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Justin Sze-Chung Lo, DO

Individual provider Emergency Medicine Physician · NPI 1740667526

Dr. Justin Sze-Chung Lo, DO is an Emergency Medicine in Phoenix, Arizona. Graduated from Lake Erie College of Osteopathic Medicine, Erie in 2015, 11 years ago. Practices with Cep America LLC, a 985-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona and Washington.

Years since qualifying
11
Trained at
Lake Erie College of Osteopathic Medicine, Erie
Licensed in
AZ, WA
In the registry since
2015
Specialties on file
3
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.

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Practice location Address checks out

1111 E McDowell Rd
Phoenix, AZ 85006-2612
Phone: (480) 500-2540
Fax: (623) 201-7954
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5740 Southwood Dr, Lake Oswego, OR 97035-6736 — (503) 539-9132

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 007900 (AZ)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OP61155048 (WA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1740667526
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 30, 2015
Last updated in NPPESJuly 13, 2022
Certification dateJuly 13, 2022

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduated 2015 (11 years in practice)
Group practice Cep America Llc — 985 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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