Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jan A. Marion Jr., LCSW

Q: What is the NPI number for Jan Marion?

The National Provider Identifier (NPI) for Jan Marion is 1750476909, a Type 1 (individual) record in the CMS NPPES registry.

Counselor in Charlottesville, VA · enumerated 2006.

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

National Provider Identifier

1750476909

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Registry record

Entity type Individual (Type 1)

Name Mr. Jan A. Marion Jr.

Credential LCSW

Sex Male

Practice address 911 E Jefferson St, Charlottesville, VA, 22902

Phone (434) 984-0023

Fax (434) 984-4852

Enumeration date Oct 4, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 0904004745 (VA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Jan Marion practice?

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

What is the NPI number for Jan Marion?

The National Provider Identifier (NPI) for Jan Marion is 1750476909, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.