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

Ewell Lee Nelson, MD

Individual provider Neurological Surgery Physician · NPI 1881634194

Ewell Lee Nelson, MD is a Neurosurgery in Boulder, Colorado. Graduated from Baylor College of Medicine in 1998, 28 years ago. Practices with Portercare Adventist Health System, a 767-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
28
Trained at
Baylor College of Medicine
Licensed in
CO
In the registry since
2006
Specialties on file
2
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

4743 Arapahoe Ave Ste 202
Boulder, CO 80303-1113
Phone: (303) 938-5700
Fax: (303) 998-0007
Show map & directions

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

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence DR42524 (CO)
Neurological Surgery Physician Taxonomy 207T00000X · Licence 42524 (CO)

Record details

NPI number1881634194
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESFebruary 15, 2013

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Portercare Adventist Health System — 767 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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