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

Dr. Ryan Scott Shanahan, MD

Individual provider Emergency Medicine Physician · NPI 1972746469

Dr. Ryan Scott Shanahan, MD is an Emergency Medicine in Baltimore, Maryland. Graduated from Georgetown University School of Medicine in 2009, 17 years ago. Practices with Cep America - California, a 1,267-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
17
Trained at
Georgetown University School of Medicine
Licensed in
MD
In the registry since
2009
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

1830 E Monument St
Baltimore, MD 21287-0020
Phone: (202) 725-3959
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence D75127 (MD)

Record details

NPI number1972746469
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2009
Last updated in NPPESJune 23, 2014

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Cep America - California — 1267 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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