Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mari' Manthei-Robinson

Case Manager/Care Coordinator in Mills, WY · enumerated 2019.

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

National Provider Identifier

1346709847

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Registry record

Entity type Individual (Type 1)

Name Mari' Manthei-Robinson

Sex Female

Practice address Mills, WY, 82604

Phone (307) 277-5667

Enumeration date Mar 14, 2019

Last updated in NPPES Jul 28, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

172V00000X Community Health Worker Other Service Providers Secondary

175T00000X Peer Specialist Other Service Providers Secondary

251S00000X Community/Behavioral Health Agency Agencies Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

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

Is NPI 1346709847 active?

Yes, as of the latest NPPES snapshot, NPI 1346709847 is active (record last updated 2020-07-28).

How do I verify Mari' Manthei-Robinson's NPI record?

Cross-check NPI 1346709847 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-28.