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

MS. Nancy T. Seesman, APRN

Individual provider Adult Health Nurse Practitioner · NPI 1477503068

MS. Nancy T. Seesman, APRN is an Adult Health Nurse Practitioner in Portsmouth, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2006.

Licensed in
NH
In the registry since
2006
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

330 Borthwick Ave Ste 308
Portsmouth, NH 03801-4174
Phone: (603) 431-5242
Fax: (603) 431-5091
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 015246-23-05 (NH)

Record details

NPI number1477503068
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESJune 16, 2014

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