Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Diana Lynn Moon, MS, LPC

Professional Counselor in Effingham, IL · enumerated 2014.

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

National Provider Identifier

1194123208

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Registry record

Entity type Individual (Type 1)

Name Mrs. Diana Lynn Moon

Credential MS, LPC

Sex Female

Practice address 1200 N 4th St, Effingham, IL, 62401

Phone (217) 347-7179

Fax (217) 342-6716

Enumeration date Dec 5, 2014

Last updated in NPPES Dec 5, 2014

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 178.010412 (IL) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Diana Moon's NPI record?

Cross-check NPI 1194123208 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194123208 active?

Yes, as of the latest NPPES snapshot, NPI 1194123208 is active (record last updated 2014-12-05).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-05.