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.

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Practice location Address checks out

333 Borthwick Ave Emergency Dept
Portsmouth, NH 03801-7128 Not confirmed with CMS for 14 years — call before visiting
Phone: (603) 433-4012
Fax: (603) 433-5184
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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

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

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