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

Michael Southworth, MD

Individual provider Vascular Surgery Physician · NPI 1306822481

Michael Southworth, MD is a Vascular Surgery in Dover, New Hampshire. Graduated from Boston University School of Medicine in 1985, 41 years ago. Practices with Wentworth Douglass Physician Corporation, a 431-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Maine and New Hampshire.

Years since qualifying
41
Trained at
Boston University School of Medicine
Licensed in
ME, NH
In the registry since
2005
Specialties on file
2
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

789 Central Ave
Dover, NH 03820-2526
Phone: (603) 740-2832
Show map & directions

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

Additional practice locations (3)

  • 1 Medical Center Dr, Biddeford, ME 04005-9422 — (207) 283-7000
  • 335 Brighton Ave, Portland, ME 04102-2363 — (207) 662-4325
  • 6 Healthcare Dr Ste 1, Rochester, NH 03867-4499 — (603) 994-6400

Specialties & licences

Vascular Surgery Physician (primary) Taxonomy 2086S0129X · Licence 8539 (NH)
Vascular Surgery Physician Taxonomy 2086S0129X · Licence 013160 (ME)

Record details

NPI number1306822481
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 20, 2005
Last updated in NPPESFebruary 25, 2026
Certification dateFebruary 25, 2026

Medicare enrollment

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

Medicare specialtyVASCULAR SURGERY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Wentworth Douglass Physician Corporation — 431 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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