Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Marianne Theresa Mearn, DNP, NP-C

Individual provider Primary Care Nurse Practitioner · NPI 1558617191

Dr. Marianne Theresa Mearn, DNP, NP-C is a Nurse Practitioner in Plainville, Massachusetts. Qualified in 2012, 14 years ago. Practices with Patient Focused Primary Care, PC, a 3-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
14
Licensed in
MA
In the registry since
2012
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

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Practice location Address checks out

6 Wilkens Dr Ste 110
Plainville, MA 02762-5019
Phone: (781) 856-4686
Show map & directions

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

Specialties & licences

Primary Care Nurse Practitioner (primary) Taxonomy 363LP2300X · Licence RN2270347 (MA)

Record details

NPI number1558617191
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , NP-C
Sole proprietorNo
NPI enumeratedAugust 1, 2012
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Patient Focused Primary Care, P.C — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $219 10 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Patient Focused Primary Care, PC

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

Other providers in Plainville