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

John Duncan Ross Thomson

Individual provider Pediatrics Physician · NPI 1962179945

John Duncan Ross Thomson is a Pediatrics Physician in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2021.

Licensed in
MD
In the registry since
2021

Practice location Address checks out

1800 Orleans St
Baltimore, MD 21287-0010
Phone: (443) 287-0526
Fax: (410) 955-0897
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence D48439 (MD)

Record details

NPI number1962179945
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 26, 2021
Last updated in NPPESAugust 26, 2021
Certification dateAugust 26, 2021
Mailing address6201 Greenleigh Ave, Middle River, MD 21220-2004

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