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Dr. Eric Kessler, DDS

Dentist in South Portland, ME · enumerated 2023 · practices at Oakes, LLC.

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

National Provider Identifier

1851096549

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Registry record

Entity type Individual (Type 1)
Name Dr. Eric Kessler
Credential DDS
Sex Male
Practice address 171 Maine Mall Rd, South Portland, ME, 04106
Enumeration date Apr 3, 2023
Last updated in NPPES Sep 23, 2025

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 4693 (WV) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
122300000X Dentist Dental Providers · License DEN5200 (ME) 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.

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Frequently asked questions

Where does Eric Kessler practice?
The practice location on file with NPPES is in South Portland, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Kessler?
The National Provider Identifier (NPI) for Eric Kessler is 1851096549, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-23.