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HOLDING HARBOR, LLC
NPI 1700715869
Social Worker - Clinical in Swampscott, MA

Active since May 15, 2026
26 LEXINGTON CIR, SWAMPSCOTT, MA 01907(603) 785-9664 Get Directions Write a Review

NPPES record last updated: May 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Holding Harbor, Llc NPPES

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

HOLDING HARBOR, LLC (NPI 1700715869) is a healthcare organization registered as a clinical in Swampscott, Massachusetts and active in the NPI registry since May 2026. The organization lists Nicole Marie Simonson, Founding Owner, as its authorized official.

NPPES Registry Identity

NPI1700715869
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameHOLDING HARBOR, LLC
Location Address26 LEXINGTON CIRSwampscott, MA 01907-2113
Mailing Address26 Lexington CirSwampscott, MA 01907-2113 · (603) 785-9664
Phone(603) 785-9664
Organization SubpartNo
Authorized OfficialNicole Marie SimonsonFounding Owner · (603) 785-9664
Enumeration DateMay 15, 2026
NPPES CertifiedMay 15, 2026
✔ NPI 1700715869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
26 LEXINGTON CIR, Swampscott, MA 01907
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Holding Harbor, LLC's NPI number?

The NPI number for Holding Harbor, LLC is 1700715869. It was assigned to this organization in the NPPES registry on May 15, 2026.

Where is Holding Harbor, LLC located?

Holding Harbor, LLC is located at 26 Lexington Cir, Swampscott, MA 01907. The listed phone number is (603) 785-9664.

What is Holding Harbor, LLC's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Holding Harbor, LLC was last updated on May 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.