Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Prof. Beverly Jo Marien, RN,CNOR, CRNFA

Registered Nurse First Assistant in Ballwin, MO · enumerated 2006 · practices at Surgeon'S Choice LLC.

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

National Provider Identifier

1942387592

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Registry record

Entity type Individual (Type 1)

Name Prof. Beverly Jo Marien

Credential RN,CNOR, CRNFA

Sex Female

Practice address Ballwin, MO, 63021

Phone (636) 394-6717

Fax (636) 394-6717

Enumeration date Nov 1, 2006

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WR0006X Registered Nurse First Assistant Nursing Service Providers · License 123589 (MO) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Beverly Marien's NPI record?

Cross-check NPI 1942387592 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1942387592 active?

Yes, as of the latest NPPES snapshot, NPI 1942387592 is active (record last updated 2007-07-08).

Other providers at this practice address

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Surgeon'S Choice LLC Registered Nurse First Assistant · Ballwin, MO NPI 1811162696

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