Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Danya Michelle Mcarthur-Doudou

Behavior Analyst in Crystal Lake, IL · enumerated 2013.

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

National Provider Identifier

1861837957

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Registry record

Entity type Individual (Type 1)

Name Mrs. Danya Michelle Mcarthur-Doudou

Sex Female

Practice address 667 Eletson Dr, Crystal Lake, IL, 60014

Phone (815) 814-6863

Enumeration date May 3, 2013

Last updated in NPPES May 3, 2013

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 362480845 (IL) 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

Where does Danya Mcarthur-Doudou practice?

The practice location on file with NPPES is in Crystal Lake, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Danya Mcarthur-Doudou?

The National Provider Identifier (NPI) for Danya Mcarthur-Doudou is 1861837957, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-03.