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

John Drew Colfax, MD

Individual provider Emergency Medicine Physician · NPI 1770630667

John Drew Colfax, MD is an Emergency Medicine in Murfreesboro, Tennessee. Graduated from Harvard Medical School in 2004, 22 years ago. Practices with Pacific Redwood Medical Group Inc, a 59-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
22
Trained at
Harvard Medical School
Licensed in
TN
In the registry since
2007
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

400 N Highland Avenue Emergency Dept
Murfreesboro, TN 37130
Phone: (615) 596-3455
Fax: (615) 396-6963
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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 42461 (TN)

Record details

NPI number1770630667
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESMarch 24, 2008
Mailing addressOne Vantage Way, Suite B240, Nashville, TN 37228

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2004 (22 years in practice)
Group practice Pacific Redwood Medical Group Inc — 59 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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