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

James Katz, MD

Individual provider Occupational Medicine Physician · NPI 1164540662

James Katz, MD is an Occupational Medicine Physician in Boston, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2007
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

20 Park Plz Ste 20
Boston, MA 02116-4303
Phone: (978) 888-7999
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence 44435 (MA)

Record details

NPI number1164540662
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 26, 2007
Last updated in NPPESDecember 14, 2013
Mailing address8 Museum Way Apt 1306, 1306, Cambridge, MA 02141-1881

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