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

Herbert J Brennan DO Ltd

Organization Internal Medicine Physician · NPI 1184896722

Herbert J Brennan DO Ltd is an Internal Medicine Physician in East Greenwich, Rhode Island. Licensed in Rhode Island. Registered with an NPI since 2008.

Licensed in
RI
In the registry since
2008
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2358 S County Trl
East Greenwich, RI 02818-1500
Phone: (401) 886-6000
Fax: (401) 886-6002
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence DO00445 (RI)

Record details

NPI number1184896722
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Herbert Brennan — President · (401) 886-6000
NPI enumeratedMarch 24, 2008
Last updated in NPPESSeptember 3, 2008
Mailing address2358 S County Trl, East Greenwich, RI 02818-1500

Other providers in East Greenwich