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

Individual provider Emergency Medicine Physician · NPI 1649582768

Dr. Kei Cheung Ko, MD is an Emergency Medicine in Texarkana, Texas. Qualified in 2010, 16 years ago. Practices with Aspirus Eagle River Hospital and Clinics, Inc, a 33-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
16
Licensed in
TX
In the registry since
2010
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

2600 Saint Michael Dr
Texarkana, TX 75503-2372
Phone: (903) 614-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1980 Crompond Rd, Cortlandt Manor, NY 10567-4144 — (914) 734-3300

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence T9153 (TX)

Record details

NPI number1649582768
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 6, 2010
Last updated in NPPESDecember 15, 2023
Certification dateDecember 15, 2023

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Aspirus Eagle River Hospital And Clinics, Inc — 33 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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