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

Hassan-Ettensohn Medical Specialists, Ltd

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1861613200

Hassan-Ettensohn Medical Specialists, Ltd is a Critical Care Medicine (Internal Medicine) Physician in Pawtucket, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2007.

Licensed in
RI
In the registry since
2007
Specialties on file
5
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

73 Beechwood Ave
Pawtucket, RI 02860-5409
Phone: (401) 724-4040
Fax: (401) 722-9575
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 9817 (RI)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 6164 (RI)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 9817 (RI)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 6245 (RI)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 6164 (RI)

Record details

NPI number1861613200
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Ettensohn — Vice President · (401) 724-4040
Other names Hassan-Ettensohn Medical Specialists, Ltd
NPI enumeratedMay 2, 2007
Last updated in NPPESJuly 6, 2010
Mailing address73 Beechwood Ave, Pawtucket, RI 02860-5409

Other providers in Pawtucket