Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. James D Smithers, M.A. L.C.P.C.

Professional Counselor in Naperville, IL · enumerated 2007.

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

National Provider Identifier

1487779583

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Registry record

Entity type Individual (Type 1)

Name Mr. James D Smithers

Credential M.A. L.C.P.C.

Sex Male

Practice address 800 W 5th Ave, Suite 205 I, Naperville, IL, 60563

Phone (630) 779-0751

Fax (630) 753-0942

Enumeration date Mar 20, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
02232815	Other	IL	BLUECROSSBLUESHIELD

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 1487779583 active?

Yes, as of the latest NPPES snapshot, NPI 1487779583 is active (record last updated 2007-07-08).

How do I verify James Smithers's NPI record?

Cross-check NPI 1487779583 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.