Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Peter D. Robertson Lcsw

Community/Behavioral Health Agency in West Paris, ME · enumerated 2009 · authorized official Peter Robertson, Licensed Clinical Social Worker.

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

National Provider Identifier

1427387752

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Registry record

Entity type Organization (Type 2)

Legal business name Peter D. Robertson Lcsw

Practice address 35 Pioneer Street, West Paris, ME, 04289

Phone (207) 592-8344

Fax (207) 693-4591

Enumeration date Dec 16, 2009

Last updated in NPPES Dec 16, 2009

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License LC3086 (ME) Primary

Authorized official

Name Peter Robertson

Title Licensed Clinical Social Worker

Phone (207) 592-8344

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Peter D. Robertson Lcsw located?

The practice location on file with NPPES is in West Paris, ME.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-12-16. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-16.