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

Dr. Daniel John, MD

Individual provider Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · NPI 1306868773

Dr. Daniel John, MD is an Undersea and Hyperbaric Medicine (Preventive Medicine) Physician in Baltimore, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

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.

See every abbreviation used in this directory →

Practice location Address checks out

6701 N Charles St Rm 4375
Baltimore, MD 21204-6808
Phone: (443) 849-8919
Show map & directions

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

Specialties & licences

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician (primary) Taxonomy 2083P0011X · Licence D33353 (MD)
Surgery Physician Taxonomy 208600000X · Licence D33353 (MD)

Record details

NPI number1306868773
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2006
Last updated in NPPESNovember 29, 2007

Other providers in Baltimore