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

Dr. Douglas Bismark Ferguson, MD

Individual provider Emergency Medicine Physician · NPI 1487676292

Dr. Douglas Bismark Ferguson, MD is an Emergency Medicine in Mesquite, Texas. Qualified in 1982, 44 years ago. Practices with Emergency Staffing Solutions Inc, a 58-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
44
Licensed in
TX
In the registry since
2006
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

3500 I-30
Mesquite, TX 75185-1672
Phone: (972) 698-3300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G3353 (TX)

Record details

NPI number1487676292
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2006
Last updated in NPPESOctober 11, 2013

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Emergency Staffing Solutions Inc — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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