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

Gregory P. Harders, MD

Individual provider Emergency Medicine Physician · NPI 1891746541

Gregory P. Harders, MD is an Emergency Medicine in Ketchikan, Alaska. Graduated from University of Tennessee, Hsc, College of Medicine in 1996, 30 years ago. Practices with Western Virginia Regional Emergency Physicians LLC, a 90-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Alaska, Arizona, Minnesota and Tennessee.

Years since qualifying
30
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
AK, AZ, MN, TN
In the registry since
2006
Specialties on file
4
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

3100 Tongass Ave
Ketchikan, AK 99901-5746
Phone: (907) 225-5171
Fax: (907) 370-2533
Show map & directions

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

Additional practice locations (1)

  • 1700 Medical Center Parkway, Murfreesboro, TN 39129 — (615) 329-4020

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 214852 (AK)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 52680 (TN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 75805 (MN)
Personal Emergency Response Attendant Taxonomy 146D00000X · Licence 28351 (AZ)

Record details

NPI number1891746541
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 15, 2006
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025
Mailing addressOne Vantageway, Suite B240, Middle Tennessee Emergency Physicians, Pc, Nashville, TN 37228-1562

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Western Virginia Regional Emergency Physicians Llc — 90 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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