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

Dr. Ian Leonard Brock, DC

Individual provider Internist Chiropractor · NPI 1811032972

Dr. Ian Leonard Brock, DC is an Internist Chiropractor in Watertown, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

182 Main St
Watertown, MA 02472-4409
Phone: (617) 924-8558
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internist Chiropractor (primary) Taxonomy 111NI0900X · Licence 3018 (MA)

Record details

NPI number1811032972
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedFebruary 20, 2007
Last updated in NPPESAugust 27, 2008