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Dr. Aaron Francis Lerg, DDS

General Practice Dentistry in Davnille, OH · enumerated 2012.

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

National Provider Identifier

1497010227

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Registry record

Entity type Individual (Type 1)
Name Dr. Aaron Francis Lerg
Credential DDS
Sex Male
Practice address 709 S. Market St, Davnille, OH, 43014
Phone (740) 599-6882
Fax (740) 599-7479
Enumeration date Jul 9, 2012
Last updated in NPPES Sep 24, 2020

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 3912 (NH) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
94722 Medicaid OH -

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Aaron Lerg?
Aaron Lerg is registered in NPPES with the primary taxonomy of General Practice Dentistry. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-24.