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

Jonathan A. Bolanos, MD

Individual provider Nephrology Physician · NPI 1952507261

Jonathan A. Bolanos, MD is a Nephrology Physician in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
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 21201-1590
Phone: (410) 328-5720
Fax: (410) 328-5685
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence D84522 (MD)

Record details

NPI number1952507261
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 23, 2007
Last updated in NPPESJuly 23, 2019
Mailing addressPo Box 64442, Baltimore, MD 21264-4442

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