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

Robert H. Ackerman, MD

Organization Special Hospital · NPI 1649256504

Robert H. Ackerman, MD is a Special Hospital in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
Claim this listing Report a problem Suggest an edit

Practice location Partly verified

Some contact details are missing from the federal record.

Fruit St Cln 340
Boston, MA 02114
Phone: (617) 547-1620
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Special Hospital (primary) Taxonomy 284300000X (MA)

Record details

NPI number1649256504
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Robert Ackerman — Md · (800) 927-0002
Other names Mass General Hospital
NPI enumeratedDecember 21, 2005
Last updated in NPPESAugust 22, 2020
Mailing address91 Stiles Rd, Salem, NH 03079-2846

Other providers in Boston