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

Dr. Eugene Aloysius Dannemiller, PH.D.

Clinical Child & Adolescent Psychologist in Oakton, VA · enumerated 2007.

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

National Provider Identifier

1518018092

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Registry record

Entity type Individual (Type 1)

Name Dr. Eugene Aloysius Dannemiller

Credential PH.D.

Sex Male

Practice address Oakton, VA, 22124

Phone (703) 938-6867

Fax (703) 938-6203

Enumeration date Jan 13, 2007

Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

103TA0400X Addiction (Substance Use Disorder) Psychologist Behavioral Health & Social Service Providers · License 0810000925 (VA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810000925 (VA) Secondary

103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 0810000925 (VA) Primary

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License 0810000925 (VA) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 0810000925 (VA) Secondary

103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License 0810000925 (VA) 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.

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Frequently asked questions

What specialty is Eugene Dannemiller?

Eugene Dannemiller is registered in NPPES with the primary taxonomy of Clinical Child & Adolescent 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.

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Todd Casey General Practice Dentistry · Oakton, VA NPI 1043279136 Susan Robertson Clinical Social Worker · Oakton, VA NPI 1912928300 Barry Herbst General Practice Dentistry · Oakton, VA NPI 1861414336 Cynthia Koshatka Clinical Psychologist · Oakton, VA NPI 1114936697 John Curtin Clinical Psychologist · Oakton, VA NPI 1982718771 Lauren Adams General Practice Dentistry · Oakton, VA NPI 1316066764 Kathy Jones Marriage & Family Therapist · Oakton, VA NPI 1225253529 Michelle Curtin Clinical Social Worker · Oakton, VA NPI 1861602120

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.