Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David S Leen, PH.D.

Q: What is the NPI number for David Leen?

The National Provider Identifier (NPI) for David Leen is 1225131642, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Charlottesville, VA · enumerated 2006.

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

National Provider Identifier

1225131642

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. David S Leen

Credential PH.D.

Sex Male

Practice address 2114 Angus Road, Suite 224, Charlottesville, VA, 22901

Phone (434) 961-0467

Enumeration date Sep 7, 2006

Last updated in NPPES Mar 28, 2019

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810000965 (VA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier	Type	State	Issuer
007709269	Medicaid	VA	-

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

What is the NPI number for David Leen?

The National Provider Identifier (NPI) for David Leen is 1225131642, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Leen practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-28.