Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrick B Hummert, BSW

Social Worker in Saint Louis, MO · enumerated 2006.

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

National Provider Identifier

1043233927

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Registry record

Entity type Individual (Type 1)

Name Patrick B Hummert

Credential BSW

Sex Male

Practice address 1430 Olive St, Suite 400, Saint Louis, MO, 63103

Phone (314) 206-3799

Fax (314) 206-3708

Enumeration date Jul 25, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Patrick Hummert practice?

The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Patrick Hummert?

The National Provider Identifier (NPI) for Patrick Hummert is 1043233927, a Type 1 (individual) record in the CMS NPPES registry.

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Jeanette Korpecki Pharmacist · Saint Louis, MO NPI 1851342083 Janelle Doss Mental Health Counselor · Saint Louis, MO NPI 1477575421 Susan Bauer Mental Health Counselor · Saint Louis, MO NPI 1184646101 Rosemarie Waddy Clinical Social Worker · Saint Louis, MO NPI 1033132907 Regina Gilstrap Psychiatric/Mental Health Registered Nurse · Saint Louis, MO NPI 1346263746 Lisa Wunsch Mental Health Counselor · Saint Louis, MO NPI 1710900121 Alyssa Trimble Social Worker · Saint Louis, MO NPI 1851315592 Angela Johnson Mental Health Counselor · Saint Louis, MO NPI 1124042858

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