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KATHERINE COWAN
NPI 1720929763
Counselor - Mental Health in Hanover, NH

Active since April 03, 2026
53 S MAIN ST STE 206, HANOVER, NH 03755(603) 865-1321 Get Directions Write a Review

NPPES record last updated: April 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Katherine Cowan NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE COWAN (NPI 1720929763) is an individual mental health provider in Hanover, New Hampshire and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1720929763
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKATHERINE COWAN
Location Address53 S MAIN ST STE 206Hanover, NH 03755-2022
Mailing Address53 S Main St Ste 206Hanover, NH 03755-2022 · (603) 865-1321
Phone(603) 865-1321
Sole ProprietorNo
Enumeration DateApril 3, 2026
NPPES CertifiedApril 3, 2026
✔ NPI 1720929763 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
53 S MAIN ST STE 206, Hanover, NH 03755
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EMILY GRAVENHORST LICSW
Social Worker (Clinical)
53 S MAIN ST STE 206
HANOVER, NH 03755
Grafton County (603) 865-1321
VANESSA PRENDES
Counselor (Mental Health)
53 S MAIN ST STE 206
HANOVER, NH 03755
Grafton County (603) 865-1321
JOSIE MARIE JENKINS LICSW
Social Worker (Clinical)
53 S MAIN ST STE 206
HANOVER, NH 03755
Grafton County (603) 865-1321

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Cowan's NPI number?

The NPI number for Katherine Cowan is 1720929763. It was assigned to this individual provider in the NPPES registry on April 3, 2026.

Where is Katherine Cowan located?

Katherine Cowan practices at 53 S Main St Ste 206, Hanover, NH 03755. The listed phone number is (603) 865-1321.

What is Katherine Cowan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Katherine Cowan was last updated on April 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.