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

Hugh Grosvenor Calkins, MD

Individual provider Cardiovascular Disease Physician · NPI 1710945068

Hugh Grosvenor Calkins, MD is a Cardiac Electrophysiology in Baltimore, Maryland. Graduated from Harvard Medical School in 1983, 43 years ago. Practices with Johns Hopkins University, a 705-clinician group and offers telehealth. Licensed in Maryland.

Years since qualifying
43
Trained at
Harvard Medical School
Licensed in
MD
In the registry since
2006
Specialties on file
2
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

600 N Wolfe St
Baltimore, MD 21287-0005
Phone: (410) 955-3116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Cardiac Electrophysiology Physician (primary) Taxonomy 207RC0001X · Licence D43411 (MD)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence D43411 (MD)

Record details

NPI number1710945068
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2006
Last updated in NPPESApril 4, 2023
Certification dateApril 4, 2023

Medicare enrollment

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

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERNAL MEDICINE
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 1983 (43 years in practice)
Group practice Johns Hopkins University — 705 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations11 on file with Medicare

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