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

Stephen J Barr, MD

Individual provider Orthopaedic Surgery Physician · NPI 1245228949

Stephen J Barr, MD is an Orthopedic Surgery in Portland, Maine. Graduated from University of Massachusetts Medical School in 1991, 35 years ago. Practices with Mainehealth, a 2,615-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
35
Trained at
University of Massachusetts Medical School
Licensed in
ME
In the registry since
2005
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

33 Sewall St
Portland, ME 04102-2603
Phone: (207) 828-2100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 22 Station Ave Ste 201, Brunswick, ME 04011-2092 — (207) 828-2100
  • 14 Thomas Point Rd, Brunswick, ME 04011-3911 — (207) 828-2100
  • 193 Main St, Norway, ME 04268-5645 — (207) 828-2100
  • 4 Commons Ave Ste A, Windham, ME 04062-5554 — (207) 828-2100

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD15198 (ME)

Record details

NPI number1245228949
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 7, 2005
Last updated in NPPESJuly 13, 2026
Certification dateJuly 13, 2026
Mailing address33 Sewall St, Portland, ME 04102-2638

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 1991 (35 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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