NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Orthopaedic Associates of Portland, PA

Durable Medical Equipment & Medical Supplies in Portland, ME · enumerated 2006 · authorized official William Wipfler, Chief Executive Officer.

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

National Provider Identifier

1114954765

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Registry record

Entity type Organization (Type 2)
Legal business name Orthopaedic Associates of Portland, PA
Parent organization Orthopaedic Associates of Portland, P.A.
Practice address 33 Sewall Street, Portland, ME, 04102
Phone (207) 828-2100
Fax (207) 828-2190
Enumeration date Jun 27, 2006
Last updated in NPPES Aug 26, 2009

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name William Wipfler
Title Chief Executive Officer
Phone (207) 828-2100

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

Who is the authorized official for Orthopaedic Associates of Portland, PA?
NPPES lists William Wipfler (Chief Executive Officer) as the authorized official for this organization.
What is the NPI number for Orthopaedic Associates of Portland, PA?
The NPI for Orthopaedic Associates of Portland, PA is 1114954765, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-26.