Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Obax Infrastructures LLC

Q: What type of organization is Obax Infrastructures LLC?

Obax Infrastructures LLC is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Public Health or Welfare Agency in Saint Louis, MO · enumerated 2021 · authorized official Rebecca Mawuenyega, Manager.

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

National Provider Identifier

1467038562

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Registry record

Entity type Organization (Type 2)

Legal business name Obax Infrastructures LLC

Practice address 2170 S Mason Rd, Saint Louis, MO, 63131

Phone (314) 462-0620

Fax (314) 462-0621

Enumeration date Mar 20, 2021

Last updated in NPPES Mar 20, 2021

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Rebecca Mawuenyega

Title Manager

Phone (314) 462-0620

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Obax Infrastructures LLC?

Obax Infrastructures LLC is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-20.