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Dr. Nicholas J Tannous, M.D.

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Germantown, MD · enumerated 2008.

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

National Provider Identifier

1386817831

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Registry record

Entity type Individual (Type 1)
Name Dr. Nicholas J Tannous
Credential M.D.
Sex Male
Practice address 19851 Observation Dr Ste 360, Germantown, MD, 20876
Phone (443) 693-7246
Fax (301) 337-6478
Enumeration date Apr 4, 2008
Last updated in NPPES Nov 26, 2018

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 2012005502 (MO) Secondary
2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 2012005502 (MO) Secondary
2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 15477 (NV) Secondary
2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 101263858 (VA) Secondary
2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License D0084655 (MD) 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
12355682 Other - CAQH
000000767742 Other MO BCBSMO
1386817831 Medicaid NV -

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

Where does Nicholas Tannous practice?
The practice location on file with NPPES is in Germantown, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nicholas Tannous?
The National Provider Identifier (NPI) for Nicholas Tannous is 1386817831, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-26.