NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Maine Bone & Joint Specialists LLC

Orthopaedic Surgery Physician in Oakland, ME · enumerated 2008 · authorized official Marc Golden, Member.

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

National Provider Identifier

1639343429

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Maine Bone & Joint Specialists LLC
Practice address 107 First Park Drive, Oakland, ME, 04963
Phone (207) 873-8100
Fax (207) 873-8101
Enumeration date Apr 14, 2008
Last updated in NPPES Sep 22, 2008

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Marc Golden
Title Member
Phone (207) 873-0200

Other identifiers

Identifier Type State Issuer
432998300 Medicaid ME -

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

Who is the authorized official for Maine Bone & Joint Specialists LLC?
NPPES lists Marc Golden (Member) as the authorized official for this organization.
What is the NPI number for Maine Bone & Joint Specialists LLC?
The NPI for Maine Bone & Joint Specialists LLC is 1639343429, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-22.