DR. TATIANA OUSSOVA M.D.
NPI 1053868091
Internal Medicine in Potomac, MD

Active since September 07, 2016
11929 GLEN MILL RD, POTOMAC, MD 20854(301) 437-4873 Get Directions Write a Review

NPPES record last updated: September 7, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Tatiana Oussova M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TATIANA OUSSOVA M.D. (NPI 1053868091) is an individual internal medicine provider in Potomac, Maryland, licensed in Maryland (D0054626) and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1053868091
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. TATIANA OUSSOVACredential: M.D.
Location Address11929 GLEN MILL RDPotomac, MD 20854-1920
Mailing Address11929 Glen Mill RdPotomac, MD 20854-1920 · (301) 437-4873
Sole ProprietorYes
Enumeration DateSeptember 7, 2016
NPI 1053868091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MD · D0054626
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPreventive Medicine · Public Health & General Preventive MedicineTaxonomy 2083P0901X · License D0054626 (MD)
11929 GLEN MILL RD, Potomac, MD 20854

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tatiana Oussova's NPI number?

The NPI number for Tatiana Oussova is 1053868091. It was assigned to this individual provider in the NPPES registry on September 7, 2016.

Where is Tatiana Oussova located?

Tatiana Oussova practices at 11929 Glen Mill Rd, Potomac, MD 20854. The listed phone number is (301) 437-4873.

What is Tatiana Oussova's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Tatiana Oussova was last updated on September 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.