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Dean L Drosnes, M.D.

Addiction Medicine (Psychiatry & Neurology) Physician in Raleigh, NC · enumerated 2009.

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

National Provider Identifier

1821327420

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Registry record

Entity type Individual (Type 1)
Name Dean L Drosnes
Credential M.D.
Sex Male
Practice address 3610 Bush St, Raleigh, NC, 27609
Phone (919) 876-3130
Enumeration date Dec 10, 2009
Last updated in NPPES Nov 17, 2022

Taxonomy & licenses

2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License D0043122 (MD) Secondary
2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 038047E (PA) Secondary
2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 9800516 (NC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 is the NPI number for Dean Drosnes?
The National Provider Identifier (NPI) for Dean Drosnes is 1821327420, a Type 1 (individual) record in the CMS NPPES registry.
Where does Dean Drosnes practice?
The practice location on file with NPPES is in Raleigh, NC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-17.