Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAVID I LANGDON DDS
NPI 1346235637
Dentist - General Practice in Vandalia, OH

Q: What is David Langdon's NPI number?

The NPI number for David Langdon is 1346235637. It was assigned to this individual provider in the NPPES registry on September 13, 2005.

Q: What is David Langdon's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for David Langdon was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.

Active since September 13, 2005

73 DELLSING DR, VANDALIA, OH 45377(937) 898-3331(937) 898-0955 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About David I Langdon Dds NPPES

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

DAVID I LANGDON DDS (NPI 1346235637) is an individual general practice provider in Vandalia, Ohio, licensed in Ohio (19178) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1346235637

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDAVID I LANGDONCredential: DDS

Location Address73 DELLSING DRVandalia, OH 45377-1319

Mailing Address73 Dellsing DrVandalia, OH 45377-1319 · (937) 898-3331 · Fax (937) 898-0955

Phone(937) 898-3331

Fax(937) 898-0955

Sole ProprietorNo

Enumeration DateSeptember 13, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1346235637 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 · 19178

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.

73 DELLSING DR, Vandalia, OH 45377

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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 and more.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 David Langdon's NPI number?

The NPI number for David Langdon is 1346235637. It was assigned to this individual provider in the NPPES registry on September 13, 2005.

Where is David Langdon located?

David Langdon practices at 73 Dellsing Dr, Vandalia, OH 45377. The listed phone number is (937) 898-3331.

What is David Langdon's specialty?

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

What insurance does David Langdon accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and BEST Life and 15 other insurers list David Langdon 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 David Langdon was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.