Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Northeast Oxygen Service

Oxygen Equipment & Supplies (DME) in Providence, RI · enumerated 2005 · authorized official Alfred Barbery, President.

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

National Provider Identifier

1538169107

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Registry record

Entity type Organization (Type 2)

Legal business name Northeast Oxygen Service

Practice address 457 Douglas Ave, Providence, RI, 02908

Phone (401) 444-9300

Fax (401) 454-0763

Enumeration date Jul 26, 2005

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

332BX2000X Oxygen Equipment & Supplies (DME) Suppliers Primary

Authorized official

Name Alfred Barbery

Title President

Phone (401) 444-9300

Other identifiers

Identifier	Type	State	Issuer
8520001	Medicaid	RI	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Where is Northeast Oxygen Service located?

The practice location on file with NPPES is in Providence, RI.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.