Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chantal Renee St. Clair

Case Manager/Care Coordinator in Cincinnati, OH · enumerated 2018.

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

National Provider Identifier

1659854388

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Registry record

Entity type Individual (Type 1)

Name Chantal Renee St. Clair

Sex Female

Practice address 8044 Montgomery Rd Ste 700, Cincinnati, OH, 45236

Phone (513) 440-3866

Enumeration date Sep 10, 2018

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
247200000X	Medicaid	TX	-

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 Chantal St. Clair's NPI record?

Cross-check NPI 1659854388 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1659854388 active?

Yes, as of the latest NPPES snapshot, NPI 1659854388 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.