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

Dr. Ellen Balkam Lent, PHD

Counseling Psychologist in Olney, MD · enumerated 2008.

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

National Provider Identifier

1467624668

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Registry record

Entity type Individual (Type 1)

Name Dr. Ellen Balkam Lent

Credential PHD

Sex Female

Practice address Olney, MD, 20832

Phone (240) 888-1790

Enumeration date Mar 27, 2008

Last updated in NPPES Mar 2, 2012

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

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 03207 (MD) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 03207 (MD) Secondary

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 03207 (MD) Primary

103TH0100X Health Service Psychologist Behavioral Health & Social Service Providers · License 03207 (MD) Secondary

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

What specialty is Ellen Lent?

Ellen Lent is registered in NPPES with the primary taxonomy of Counseling Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-02.