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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Frederick Louis Teschner, D.D.S.

General Practice Dentistry in Leola, PA · enumerated 2012.

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

National Provider Identifier

1902172505

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Registry record

Entity type Individual (Type 1)
Name Dr. Frederick Louis Teschner
Credential D.D.S.
Sex Male
Practice address 355 W. Main St., Leola, PA, 17540
Enumeration date Mar 28, 2012
Last updated in NPPES Mar 28, 2012

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DS016578L (PA) 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

Is NPI 1902172505 active?
Yes, as of the latest NPPES snapshot, NPI 1902172505 is active (record last updated 2012-03-28).
How do I verify Frederick Teschner's NPI record?
Cross-check NPI 1902172505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-28.