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

Dr. Mertie Lorraine Potter, DNP, ARNP, BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1841469863

Dr. Mertie Lorraine Potter, DNP, ARNP, BC is a Nurse Practitioner in Nashua, New Hampshire. Qualified in 1974, 52 years ago. Practices with Merrimack Valley Counseling Association, an 11-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
52
Licensed in
NH
In the registry since
2008
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
BC — Board Certified
Appended to another credential to show current board certification, as in APRN-BC.

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Practice location Address checks out

39 Simon St Ste 3A
Nashua, NH 03060-3046
Phone: (603) 888-4347
Fax: (035) 779-1576
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 018534-23 (NH)

Record details

NPI number1841469863
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , ARNP , BC
Sole proprietorYes
NPI enumeratedFebruary 23, 2008
Last updated in NPPESAugust 16, 2021
Certification dateAugust 16, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1974 (52 years in practice)
Group practice Merrimack Valley Counseling Association — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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