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Acorn & Oak LLC

Mental Health Clinic/Center (Including Community Mental Health Center) in Kennebunk, ME · enumerated 2020 · authorized official Penelope Snow, Owner/Ceo.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1679172118

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Registry record

Entity type Organization (Type 2)
Legal business name Acorn & Oak LLC
Practice address 5 Fletcher St Ste 202, Kennebunk, ME, 04043
Phone (207) 614-4108
Fax (207) 517-5305
Enumeration date Oct 24, 2020
Last updated in NPPES Aug 25, 2021

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Penelope Snow
Title Owner/Ceo
Phone (207) 614-4108

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 Acorn & Oak LLC?
Acorn & Oak LLC is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-08-25.