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Birch Hollow Therapy, Pllc

Adult Mental Health Clinic/Center in Poulsbo, WA · enumerated 2022 · authorized official Lauren Hayes, Clinical Psychologist.

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

National Provider Identifier

1659004844

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Registry record

Entity type Organization (Type 2)
Legal business name Birch Hollow Therapy, Pllc
Practice address 19068 Jensen Way Ne, Suite 7, Poulsbo, WA, 98370
Phone (360) 930-9434
Enumeration date Jul 5, 2022
Last updated in NPPES Jul 5, 2022

Taxonomy & classification

261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Lauren Hayes
Title Clinical Psychologist
Phone (360) 930-9434

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Birch Hollow Therapy, Pllc?
Birch Hollow Therapy, Pllc is registered in NPPES as a Adult Mental Health Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-05.