Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Adrienne M Felder, L.C.P.C.

Counselor in Wilmette, IL · enumerated 2006 · practices at Mary Lynn Meyers, Lcsw, Inc..

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

National Provider Identifier

1649288838

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Registry record

Entity type Individual (Type 1)

Name Ms. Adrienne M Felder

Credential L.C.P.C.

Sex Female

Practice address 1167 Wilmette Ave, Suite # 201, Wilmette, IL, 60091

Phone (847) 251-7350

Fax (847) 853-2600

Enumeration date Aug 3, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

How do I verify Adrienne Felder's NPI record?

Cross-check NPI 1649288838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1649288838 active?

Yes, as of the latest NPPES snapshot, NPI 1649288838 is active (record last updated 2007-07-08).

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