NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Patricia Joyce Black, AM LCSW

Clinical Social Worker in Western Springs, IL · enumerated 2006.

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

National Provider Identifier

1497836688

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Registry record

Entity type Individual (Type 1)
Name Ms. Patricia Joyce Black
Credential AM LCSW
Sex Female
Practice address 1023 Burlington, Western Springs, IL, 60558
Fax (708) 354-0867
Enumeration date Oct 17, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker 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 Patricia Black's NPI record?
Cross-check NPI 1497836688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1497836688 active?
Yes, as of the latest NPPES snapshot, NPI 1497836688 is active (record last updated 2007-07-08).

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