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

Individual provider Anesthesiology Physician · NPI 1255344610

Dr. Joel R Underwood, MD is an Anesthesiology in Tyler, Texas. Qualified in 2003, 23 years ago. Practices with Billings Clinic, a 805-clinician group and accepts Medicare assignment. Licensed in Arkansas, Montana and Texas.

Years since qualifying
23
Licensed in
AR, MT, TX
In the registry since
2006
Specialties on file
3
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

800 E Dawson St
Tyler, TX 75701-2036
Phone: (903) 531-4500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MED-PHYS-LIC-82373 (MT)
Anesthesiology Physician Taxonomy 207L00000X · Licence E-4888 (AR)
Anesthesiology Physician Taxonomy 207L00000X · Licence P4721 (TX)

Record details

NPI number1255344610
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 15, 2006
Last updated in NPPESMay 26, 2020
Certification dateMay 26, 2020

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Billings Clinic — 805 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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