Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Miss. Janet Lynn Archambault, MSN, ARNP, BSN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1922011485

Miss. Janet Lynn Archambault, MSN, ARNP, BSN is a Psychiatric/Mental Health Nurse Practitioner in Portsmouth, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2006
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.

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Practice location Address checks out

118 Maplewood Ave
Portsmouth, NH 03801-3787
Phone: (603) 219-6679
Fax: (603) 436-1860
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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 022549-23-08 (NH)

Record details

NPI number1922011485
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , ARNP , BSN
Sole proprietorYes
NPI enumeratedAugust 15, 2006
Last updated in NPPESJune 10, 2008

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