DR. YONAS SISAY M.D.
NPI 1003020439
Internal Medicine in Baltimore, MD

Active since May 08, 2007
822 GUILFORD AVE, #100, BALTIMORE, MD 21202(410) 385-9672 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Yonas Sisay M.d. NPPES

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

DR. YONAS SISAY M.D. (NPI 1003020439) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D0057228) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1003020439
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. YONAS SISAYCredential: M.D.
Location Address822 GUILFORD AVE, #100Baltimore, MD 21202-3707
Mailing Address5375 Duke St, # 704Alexandria, VA 22304-3075 · (703) 981-3717
Sole ProprietorNo
Enumeration DateMay 8, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1003020439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MD · D0057228
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.
822 GUILFORD AVE, Baltimore, MD 21202

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Behavior Analyst
822 GUILFORD AVE
BALTIMORE, MD 21202
Counselor (Professional)
822 GUILFORD AVE, SUITE 217
BALTIMORE, MD 21202
Counselor (Mental Health)
822 GUILFORD AVE
BALTIMORE, MD 21202
Behavior Analyst
822 GUILFORD AVE
BALTIMORE, MD 21202
Nurse Practitioner (Adult Health)
822 GUILFORD AVE, SUITE 100
BALTIMORE, MD 21202
Social Worker (Clinical)
822 GUILFORD AVE
BALTIMORE, MD 21202
Psychiatry & Neurology (Psychiatry)
822 GUILFORD AVE
BALTIMORE, MD 21202

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 Yonas Sisay's NPI number?

The NPI number for Yonas Sisay is 1003020439. It was assigned to this individual provider in the NPPES registry on May 8, 2007.

Where is Yonas Sisay located?

Yonas Sisay practices at 822 Guilford Ave #100, Baltimore, MD 21202. The listed phone number is (410) 385-9672.

What is Yonas Sisay'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 Yonas Sisay was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.