Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Orest Bartoszyk, MD

Individual provider Cardiovascular Disease Physician · NPI 1295726537

Orest Bartoszyk, MD is a Cardiovascular Disease (Cardiology) in Waldorf, Maryland. Graduated from Rutgers New Jersey Medical School in 1979, 47 years ago. Practices with Medstar Heart Institute LLC, a 311-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
47
Trained at
Rutgers New Jersey Medical School
Licensed in
MD
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2670 Crain Hwy Ste 300
Waldorf, MD 20601-2806
Phone: (301) 632-5750
Fax: (301) 632-5755
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence D0039909 (MD)

Record details

NPI number1295726537
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 4, 2005
Last updated in NPPESSeptember 24, 2014
Mailing address106 Irving St Nw, Suite 2700n, Washington, DC 20010-2927

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolRUTGERS NEW JERSEY MEDICAL SCHOOL
Graduated 1979 (47 years in practice)
Group practice Medstar Heart Institute Llc — 311 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations7 on file with Medicare

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