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

Diljon Singh Chahal, MD

Individual provider Internal Medicine Physician · NPI 1184883217

Diljon Singh Chahal, MD is an Interventional Cardiology in Baltimore, Maryland. Graduated from Medical College of Wisconsin in 2008, 18 years ago. Practices with University of Maryland Physicians PA, a 390-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
18
Trained at
Medical College of Wisconsin
Licensed in
MD
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

22 S Greene St
Baltimore, MD 21201
Phone: (410) 328-7877
Fax: (410) 328-1048
Show map & directions

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

Additional practice locations (4)

  • 827 Linden Ave Fl 2, Baltimore, MD 21201-4606 — (410) 328-7877
  • 7601 Osler Dr, Baltimore, MD 21204-7700 — (410) 337-3947
  • 118 Westminster Pike Ste 106, Reisterstown, MD 21136-1060 — (410) 876-0086
  • 200 Memorial Ave, Westminster, MD 21157-5726 — (410) 328-7877

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence D84713 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence D84713 (MD)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence D84713 (MD)

Record details

NPI number1184883217
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 4, 2008
Last updated in NPPESFebruary 27, 2025
Certification dateFebruary 27, 2025

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2008 (18 years in practice)
Group practice University Of Maryland Physicians Pa — 390 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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