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

D Regan LLC

Organization Addiction Medicine (Family Medicine) Physician · NPI 1396433348

D Regan LLC is an Addiction Medicine (Family Medicine) Physician in Warwick, Rhode Island. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

300 Toll Gate Rd Ste LL5
Warwick, RI 02886-4448
Phone: (401) 431-9024
Fax: (401) 431-9027
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X
Addiction Medicine (Family Medicine) Physician Taxonomy 207QA0401X

Record details

NPI number1396433348
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jim Cross — Office Admin · (401) 320-8289
NPI enumeratedApril 27, 2023
Last updated in NPPESApril 27, 2023
Certification dateApril 27, 2023
Mailing address300 Toll Gate Rd Ste Ll5, Warwick, RI 02886-4448

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