Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elena V Bielawski, DDS

General Practice Dentistry in Collinsville, CT · enumerated 2008.

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

National Provider Identifier

1386802288

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Registry record

Entity type Individual (Type 1)

Name Dr. Elena V Bielawski

Credential DDS

Sex Female

Practice address 66 Maple Ave, Collinsville, CT, 06019

Phone (860) 693-8314

Enumeration date May 28, 2008

Last updated in NPPES Nov 8, 2017

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

1223G0001X General Practice Dentistry Dental Providers · License 010034 (CT) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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 Elena Bielawski?

The National Provider Identifier (NPI) for Elena Bielawski is 1386802288, a Type 1 (individual) record in the CMS NPPES registry.

Where does Elena Bielawski practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-08.