Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

David G. Reis MD, LLC

Specialist in Waterbury, CT · enumerated 2008 · authorized official David Reis, Physician.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689846719

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Registry record

Entity type Organization (Type 2)

Legal business name David G. Reis MD, LLC

Practice address 140 Grandview Ave, Suite 204, Waterbury, CT, 06708

Phone (203) 755-4476

Fax (203) 574-3462

Enumeration date Mar 28, 2008

Last updated in NPPES Apr 14, 2015

Taxonomy & classification

174400000X Specialist Other Service Providers Primary

Authorized official

Name David Reis

Title Physician

Phone (203) 755-4476

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-04-14. Verify at npiregistry.cms.hhs.gov.

Where is David G. Reis MD, LLC located?

The practice location on file with NPPES is in Waterbury, CT.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-04-14.