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ISTVAN HAJDUK MD
NPI 1174525927
Internal Medicine - Pulmonary Disease in Butler, PA

Active since August 11, 2005
389 NEW CASTLE RD, BUTLER, PA 16001(724) 282-2216(724) 282-1861 Get Directions Write a Review

NPPES record last updated: February 10, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Istvan Hajduk Md NPPES

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

ISTVAN HAJDUK MD (NPI 1174525927) is an individual pulmonary disease provider in Butler, Pennsylvania, licensed in Pennsylvania (MD-068525-L) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1174525927
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameISTVAN HAJDUKCredential: MD
Location Address389 NEW CASTLE RDButler, PA 16001-1743
Mailing AddressPo Box 1549Butler, PA 16003-1549 · (724) 284-5670 · Fax (724) 284-4144
Phone(724) 282-2216
Fax(724) 282-1861
Sole ProprietorNo
Enumeration DateAugust 11, 2005
Last NPPES UpdateFebruary 10, 2017
✔ NPI 1174525927 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in PA · MD-068525-L
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
389 NEW CASTLE RD, Butler, PA 16001
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Other Identifiers 6

Medicaid0018551230003PA
Medicare PIN026846F08PA
Medicaid0018551230001PA
Other290013855PA · Railroad Medicare
Medicare PIN026846SLVPA
Medicare UPING92199

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KRISTYN HOLMES CRNP
Nurse Practitioner
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (724) 282-2216
NICHOLAS A LASLAVIC
Physician Assistant (Medical)
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (833) 906-0108
BUTLER MEDICAL PROVIDERS
Internal Medicine (Pulmonary Disease)
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (833) 906-0108
REX ROBERT BERRY PA-C
Physician Assistant (Medical)
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (833) 906-0108
HANNAH MARIE HETZEL CRNP
Nurse Practitioner (Family)
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (833) 906-0108
SHRIPAL SHRISHRIMAL M.D.
Internal Medicine (Pulmonary Disease)
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (724) 282-2216
SARAH E MEYERS CRNP
Nurse Practitioner (Family)
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (724) 282-2216
KATELYN R SOLDNER CRNP
Nurse Practitioner
389 NEW CASTLE RD
BUTLER, PA 16001
Butler County (833) 906-0108

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 Istvan Hajduk's NPI number?

The NPI number for Istvan Hajduk is 1174525927. It was assigned to this individual provider in the NPPES registry on August 11, 2005.

Where is Istvan Hajduk located?

Istvan Hajduk practices at 389 New Castle Rd, Butler, PA 16001. The listed phone number is (724) 282-2216.

What is Istvan Hajduk's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for Istvan Hajduk was last updated on February 10, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.