Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Downeast 20/20 Pllc

Q: What is the NPI number for Downeast 20/20 Pllc?

The NPI for Downeast 20/20 Pllc is 1386446516, a Type 2 (organization) record in the CMS NPPES registry.

Optometrist in Holden, ME · enumerated 2025 · authorized official Samuel Valley, Owner/Od.

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

National Provider Identifier

1386446516

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Registry record

Entity type Organization (Type 2)

Legal business name Downeast 20/20 Pllc

Practice address 113 Main Rd Ste 5, Holden, ME, 04429

Phone (207) 393-2020

Enumeration date Mar 26, 2025

Last updated in NPPES Mar 26, 2025

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name Samuel Valley

Title Owner/Od

Phone (207) 393-2020

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

What is the NPI number for Downeast 20/20 Pllc?

The NPI for Downeast 20/20 Pllc is 1386446516, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Downeast 20/20 Pllc?

NPPES lists Samuel Valley (Owner/Od) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-26.