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

Dr. Joseph B Kahan, MD

Individual provider Orthopaedic Surgery Physician · NPI 1336678093

Dr. Joseph B Kahan, MD is an Orthopedic Surgery in South Portland, Maine. Graduated from Tufts University School of Medicine in 2017, 9 years ago. Practices with Mainehealth, a 2,615-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maine and North Carolina.

Years since qualifying
9
Trained at
Tufts University School of Medicine
Licensed in
ME, NC
In the registry since
2017
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

119 Gannett Dr
South Portland, ME 04106-6942
Phone: (207) 773-0040
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD27107 (ME)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 2022-02073 (NC)

Record details

NPI number1336678093
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2017
Last updated in NPPESApril 2, 2025
Certification dateApril 2, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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