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

Michael Nickerson, NP

Individual provider Nurse Practitioner · NPI 1942219381

Michael Nickerson, NP is a Nurse Practitioner in Portsmouth, New Hampshire. Qualified in 1995, 31 years ago. Practices with Clearchoicemd, PLLC, a 93-clinician group. Licensed in New Hampshire.

Years since qualifying
31
Licensed in
NH
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

333 Borthwick Ave Emergency Dept
Portsmouth, NH 03801-7128
Phone: (603) 433-4012
Fax: (603) 433-5184
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 033993-23-03 (NH)

Record details

NPI number1942219381
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedAugust 5, 2006
Last updated in NPPESAugust 10, 2012
Mailing address333 Borthwick Ave, Emergency Department, Portsmouth, NH 03801-7128

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Clearchoicemd, Pllc — 93 clinicians
Accepts Medicare assignment Not indicated

Other providers in Portsmouth