Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dominica E Mendes, RN

Registered Nurse in New Haven, CT · enumerated 2009.

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

National Provider Identifier

1255669750

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Registry record

Entity type Individual (Type 1)

Name Dominica E Mendes

Credential RN

Sex Female

Practice address 428 Columbus Ave, Internal Medicine, New Haven, CT, 06519

Phone (203) 503-3010

Enumeration date Nov 23, 2009

Last updated in NPPES Mar 31, 2010

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 091048 (CT) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Dominica Mendes?

The National Provider Identifier (NPI) for Dominica Mendes is 1255669750, a Type 1 (individual) record in the CMS NPPES registry.

Where does Dominica Mendes practice?

The practice location on file with NPPES is in New Haven, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Catherine Sharafanowich Pharmacist · New Haven, CT NPI 1932189370 Cornell Scott Hill Health Corporation Pediatrics Physician · New Haven, CT NPI 1922072057 Stephen Updegrove Pediatrics Physician · New Haven, CT NPI 1215902994 Oluremi Aliyu Internal Medicine Physician · New Haven, CT NPI 1023083771 Pamela Hetherington Child & Adolescent Psychiatry Physician · New Haven, CT NPI 1760457485 Meredith Williams Pediatrics Physician · New Haven, CT NPI 1336114974 Robert Hill Family Nurse Practitioner · New Haven, CT NPI 1528036944 Thomas Mcnamee Gynecology Physician · New Haven, CT NPI 1891753083

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-31.