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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jacob William Vohsen, PA

Physician Assistant in O Fallon, MO · enumerated 2023 · practices at Progress West Healthcare Center.

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

National Provider Identifier

1952014334

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Registry record

Entity type Individual (Type 1)
Name Mr. Jacob William Vohsen
Credential PA
Sex Male
Practice address 2 Progress Point Pkwy, Dept Emergency Med, O Fallon, MO, 63368
Phone (314) 362-9123
Fax (314) 747-9160
Enumeration date Jan 2, 2023
Last updated in NPPES Jul 14, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2024004740 (MO) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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.

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Frequently asked questions

How do I verify Jacob Vohsen's NPI record?
Cross-check NPI 1952014334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952014334 active?
Yes, as of the latest NPPES snapshot, NPI 1952014334 is active (record last updated 2025-07-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-14.