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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

7739956300

Clinical Social Worker in Chicago, IL · enumerated 2017 · authorized official Marquetta Hall, Billing Coding Specialist.

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

National Provider Identifier

1336685494

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Registry record

Entity type Organization (Type 2)
Legal business name 7739956300
Other name <Unavail>
Practice address 1029 E 130th St, Chicago, IL, 60628
Phone (773) 995-6300
Fax (773) 995-6192
Enumeration date Jan 13, 2017
Last updated in NPPES Jan 13, 2017

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 149018713 (IL) Primary

Authorized official

Name Marquetta Hall
Title Billing Coding Specialist
Phone (773) 995-6300

Other identifiers

Identifier Type State Issuer
149018713 Other IL 149018713

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

Where is 7739956300 located?
The practice location on file with NPPES is in Chicago, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2017-01-13. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-13.