Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marybeth Timotiwu

Behavior Analyst in Holt, MI · enumerated 2016.

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

National Provider Identifier

1528417706

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Registry record

Entity type Individual (Type 1)

Name Marybeth Timotiwu

Sex Female

Practice address 3940 Acorn Cir, Holt, MI, 48842

Phone (440) 318-5942

Enumeration date Jun 8, 2016

Last updated in NPPES Dec 3, 2019

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

247200000X Other Technician Technologists, Technicians & Other Technical Service Providers Secondary

103K00000X Behavior Analyst Behavioral Health & Social 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

How do I verify Marybeth Timotiwu's NPI record?

Cross-check NPI 1528417706 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1528417706 active?

Yes, as of the latest NPPES snapshot, NPI 1528417706 is active (record last updated 2019-12-03).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-03.