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

Mrs. Karen Jane Ducharme, APRN, NP-C

Individual provider Family Nurse Practitioner · NPI 1801109541

Mrs. Karen Jane Ducharme, APRN, NP-C is a Nurse Practitioner in Concord, New Hampshire. Qualified in 2010, 16 years ago. Practices with Concord Hospital Inc, a 569-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Hampshire.

Years since qualifying
16
Licensed in
NH
In the registry since
2010
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

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Practice location Address checks out

18 Foundry St Ste 201
Concord, NH 03301-5421 Not confirmed with CMS for 16 years — call before visiting
Phone: (603) 228-0071
Fax: (603) 228-7014
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 047847-23 (NH)

Record details

NPI number1801109541
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , NP-C
Sole proprietorNo
NPI enumeratedJuly 22, 2010
Last updated in NPPESJuly 22, 2010

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Concord Hospital Inc — 569 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients253
Services billed 604 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Concord Hospital Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 569 clinicians in the practice; 12 are shown here.

Other providers in Concord