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

Dr. Sean Thomas Gunning, MD

Individual provider Dermatology Physician · NPI 1538220504

Dr. Sean Thomas Gunning, MD is a Dermatology in Pikesville, Maryland. Graduated from New York University School of Medicine in 1999, 27 years ago. Practices with Clinical Associates P A, a 44-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
27
Trained at
New York University School of Medicine
Licensed in
MD
In the registry since
2006
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

1838 Greene Tree Rd Ste 121
Pikesville, MD 21208-6391
Phone: (410) 486-3990
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence D0062385 (MD)

Record details

NPI number1538220504
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 13, 2006
Last updated in NPPESNovember 30, 2020
Certification dateNovember 30, 2020

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Clinical Associates P A — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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