Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Anne Davidson

Mental Health Counselor in Worth, IL · enumerated 2012.

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

National Provider Identifier

1932473808

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Registry record

Entity type Individual (Type 1)

Name Margaret Anne Davidson

Sex Female

Practice address 7417 Southwest Hwy, Apt.7, Worth, IL, 60482

Phone (708) 712-8652

Enumeration date Feb 23, 2012

Last updated in NPPES Feb 23, 2012

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

225C00000X Rehabilitation Counselor Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

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 Margaret Davidson's NPI record?

Cross-check NPI 1932473808 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1932473808 active?

Yes, as of the latest NPPES snapshot, NPI 1932473808 is active (record last updated 2012-02-23).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-23.