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Dr. Dan Adrian Nicolau, M.D.

Psychiatry Physician in Mountain Home, TN · enumerated 2011.

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

National Provider Identifier

1992098396

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Registry record

Entity type Individual (Type 1)
Name Dr. Dan Adrian Nicolau
Credential M.D.
Sex Male
Practice address Building 52, Lake Drive, Va Medical Center, Mountain Home, TN, 37684
Phone (423) 439-8000
Fax (423) 439-2200
Enumeration date May 18, 2011
Last updated in NPPES Jul 20, 2015

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 49214 (TN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
3714470 Other TN GROUP MEDICARE

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 Dan Nicolau?
The National Provider Identifier (NPI) for Dan Nicolau is 1992098396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Dan Nicolau practice?
The practice location on file with NPPES is in Mountain Home, TN. 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 2015-07-20.