Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrice Duperval, LCSW-C

Social Worker in Charlotte Hall, MD · enumerated 2013.

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

National Provider Identifier

1801232871

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Registry record

Entity type Individual (Type 1)

Name Patrice Duperval

Credential LCSW-C

Sex Female

Practice address 30007 Business Center Dr, Charlotte Hall, MD, 20622

Phone (301) 997-1300

Enumeration date May 17, 2013

Last updated in NPPES May 17, 2013

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 18164 (MD) Primary

Other identifiers

Identifier	Type	State	Issuer
18164	Other	MD	MARYLAND STATE LICENSE

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

Is NPI 1801232871 active?

Yes, as of the latest NPPES snapshot, NPI 1801232871 is active (record last updated 2013-05-17).

How do I verify Patrice Duperval's NPI record?

Cross-check NPI 1801232871 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-17.