DRS. MARC LEWIS & THOMAS NIEDERHELMAN LLC
NPI 1518090661
Dentist - General Practice in Dayton, OH

Q: What is Drs. Marc Lewis & Thomas Niederhelman LLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since March 14, 2007

8459 N MAIN ST, DAYTON, OH 45415(937) 890-1102(937) 264-9550 Get Directions Write a Review

NPPES record last updated: March 3, 2008. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Drs. Marc Lewis & Thomas Niederhelman Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DRS. MARC LEWIS & THOMAS NIEDERHELMAN LLC (NPI 1518090661) is a healthcare organization registered as a general practice in Dayton, Ohio and active in the NPI registry since March 2007. The organization lists Marc Lewis, President, as its authorized official.

NPPES Registry Identity

NPI1518090661

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameDRS. MARC LEWIS & THOMAS NIEDERHELMAN LLC

Location Address8459 N MAIN STDayton, OH 45415-1379

Mailing Address8459 N Main StDayton, OH 45415-1379 · (937) 890-1102 · Fax (937) 264-9550

Phone(937) 890-1102

Fax(937) 264-9550

Organization SubpartNo

Authorized OfficialMarc LewisPresident · (937) 890-1102

Enumeration DateMarch 14, 2007

Last NPPES UpdateMarch 3, 2008

✔ NPI 1518090661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in OH · 21427

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

8459 N MAIN ST, Dayton, OH 45415

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Other Identifiers 1

Medicaid2703293OH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Drs. Marc Lewis & Thomas Niederhelman LLC's NPI number?

The NPI number for Drs. Marc Lewis & Thomas Niederhelman LLC is 1518090661. It was assigned to this organization in the NPPES registry on March 14, 2007.

Where is Drs. Marc Lewis & Thomas Niederhelman LLC located?

Drs. Marc Lewis & Thomas Niederhelman LLC is located at 8459 N Main St, Dayton, OH 45415. The listed phone number is (937) 890-1102.

What is Drs. Marc Lewis & Thomas Niederhelman LLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Drs. Marc Lewis & Thomas Niederhelman LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Drs. Marc Lewis & Thomas Niederhelman LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Drs. Marc Lewis & Thomas Niederhelman LLC was last updated on March 3, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.