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

Dr. Christopher S Joncas, MD

Individual provider Internal Medicine Physician · NPI 1336136456

Dr. Christopher S Joncas, MD is an Internal Medicine in Fall River, Massachusetts. Graduated from University of Massachusetts Medical School in 1993, 33 years ago. Practices with Pai Participant 5 PC, a 7-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Rhode Island.

Years since qualifying
33
Trained at
University of Massachusetts Medical School
Licensed in
MA, RI
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.

See every abbreviation used in this directory →

Practice location Address checks out

203 Plymouth Ave Ste 701
Fall River, MA 02721-4300
Phone: (508) 235-5445
Fax: (508) 985-2001
Show map & directions

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

Additional practice locations (1)

  • 1215 Main Rd, Tiverton, RI 02878-4246 — (401) 624-1880

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 150167 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD09625 (RI)

Record details

NPI number1336136456
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 4, 2005
Last updated in NPPESJanuary 9, 2026
Certification dateJanuary 9, 2026
Mailing address203 Plymouth Ave Ste 701, Fall River, MA 02721-4300

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 1993 (33 years in practice)
Group practice Pai Participant 5 Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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