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

Dr. John P. Gusdon, MD

Individual provider Emergency Medicine Physician · NPI 1093874471

Dr. John P. Gusdon, MD is an Emergency Medicine in Dover, Delaware. Graduated from University of Virginia School of Medicine in 1984, 42 years ago. Practices with Bayhealth Emergency Physicians LLC, a 78-clinician group and accepts Medicare assignment. Licensed in Delaware, Massachusetts, North Carolina and New York.

Years since qualifying
42
Trained at
University of Virginia School of Medicine
Licensed in
DE, MA, NC, NY
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

640 S State St
Dover, DE 19901-3530
Phone: (302) 744-6156
Fax: (302) 735-3845
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence C1-0013100 (DE)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 187669 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 29580 (NC)
Family Medicine Physician Taxonomy 207Q00000X · Licence 266581 (MA)

Record details

NPI number1093874471
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESJune 4, 2019
Mailing address640 S. State Street, Mail Code 3055, Dover, DE 19901-3530

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Bayhealth Emergency Physicians Llc — 78 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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