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

William Nichols

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1174222848

William Nichols is a Nurse Practitioner in Exeter, New Hampshire. Qualified in 2023, 3 years ago. Practices with Seacoast Mental Health Center Inc, a 45-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Hampshire.

Years since qualifying
3
Licensed in
NH
In the registry since
2023
Specialties on file
2

Practice location Address checks out

30 Magnolia Ln
Exeter, NH 03833-2526
Phone: (603) 772-2710
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 069188-23 (NH)
Medical-Surgical Registered Nurse Taxonomy 163WM0705X · Licence 069188-21 (NH)

Record details

NPI number1174222848
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 1, 2023
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025
Mailing address30 Magnolia Ln, Exeter, NH 03833-2526

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Seacoast Mental Health Center Inc — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Exeter