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

Dr. Jennifer M. Aucoin, MD

Individual provider Family Medicine Physician · NPI 1629187893

Dr. Jennifer M. Aucoin, MD is registered under Family Practice in Mashpee, Massachusetts. Graduated from University of Massachusetts Medical School in 2001, 25 years ago. Practices with Mashpee Service UNIT/Indian Health Service, a 2-clinician group and accepts Medicare assignment. Licensed in Maine.

Years since qualifying
25
Trained at
University of Massachusetts Medical School
Licensed in
ME
In the registry since
2006
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

483A Great Neck Rd S
Mashpee, MA 02649-3707
Phone: (508) 477-6967
Fax: (508) 477-0607
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 016527 (ME)

Record details

NPI number1629187893
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESJuly 1, 2025
Certification dateJuly 1, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 2001 (25 years in practice)
Group practice Mashpee Service Unit/Indian Health Service — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients16
Services billed 48 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Mashpee Service UNIT/Indian Health Service

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Mashpee