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Helen S. Rizza, Aprn, Pllc

Mental Health Counselor in Portsmouth, NH · enumerated 2016 · authorized official Helen Rizza, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1932561362

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Registry record

Entity type Organization (Type 2)
Legal business name Helen S. Rizza, Aprn, Pllc
Practice address 30 Mirona Road Ext Ste 3, Portsmouth, NH, 03801
Phone (603) 918-6162
Fax (603) 766-3141
Enumeration date Mar 24, 2016
Last updated in NPPES Mar 24, 2016

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 026837-23 (NH) Primary

Authorized official

Name Helen Rizza
Title Owner
Phone (603) 918-6162

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Helen S. Rizza, Aprn, Pllc located?
The practice location on file with NPPES is in Portsmouth, NH.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-03-24. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-24.