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

Mrs. Katherine Brock, MSN, APRN, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1104585280

Mrs. Katherine Brock, MSN, APRN, PMHNP-BC is a Nurse Practitioner in Nashua, New Hampshire. Qualified in 2021, 5 years ago. Practices with Spidaliere Psychological Associates, LLC, a 7-clinician group. Licensed in New Hampshire.

Years since qualifying
5
Licensed in
NH
In the registry since
2021
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

505 W Hollis St Ste 208
Nashua, NH 03062-1387
Phone: (603) 889-2843
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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 063987-23 (NH)

Record details

NPI number1104585280
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , APRN , PMHNP-BC
Sole proprietorYes
NPI enumeratedDecember 15, 2021
Last updated in NPPESDecember 15, 2021
Certification dateDecember 15, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Spidaliere Psychological Associates, Llc — 7 clinicians
Accepts Medicare assignment Not indicated

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