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

Donald Tan, MD

Individual provider Otology & Neurotology Physician · NPI 1659900454

Donald Tan, MD is an Emergency Medicine in Aurora, Colorado. Qualified in 2020, 6 years ago. Practices with University of Texas Southwestern Medical Center at Dallas, a 3,149-clinician group and accepts Medicare assignment. Licensed in Colorado and Texas.

Years since qualifying
6
Licensed in
CO, TX
In the registry since
2020
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1635 Aurora Ct
Aurora, CO 80045-2517
Phone: (720) 848-0000
Show map & directions

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

Specialties & licences

Otology & Neurotology Physician (primary) Taxonomy 207YX0901X · Licence DR.0076983 (CO)
Otolaryngology Physician Taxonomy 207Y00000X · Licence V6407 (TX)

Record details

NPI number1659900454
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2020
Last updated in NPPESJuly 1, 2026
Certification dateJuly 1, 2026
Mailing addressPo Box 110429, Aurora, CO 80042-0429

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice University Of Texas Southwestern Medical Center At Dallas — 3149 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount