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Dr. David Anthony Klodowski, MD, MPH

Neurology Physician in Butler, PA · enumerated 2021 · practices at Butler Family Practice.

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

National Provider Identifier

1811577414

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Registry record

Entity type Individual (Type 1)
Name Dr. David Anthony Klodowski
Credential MD, MPH
Sex Male
Practice address 116 Woody Dr, Butler, PA, 16001
Phone (833) 995-0117
Fax (724) 282-0877
Enumeration date Apr 9, 2021
Last updated in NPPES Jul 7, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD489403 (PA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for David Klodowski?
The National Provider Identifier (NPI) for David Klodowski is 1811577414, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Klodowski practice?
The practice location on file with NPPES is in Butler, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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