BRETT CASTEK R.T.(R)(MR)(ARRT)
NPI 1629842950
Radiology - Diagnostic Radiology in Mason City, IA

Q: What is Brett Castek's NPI number?

The NPI number for Brett Castek is 1629842950. It was assigned to this individual provider in the NPPES registry on November 7, 2023.

Q: What is Brett Castek's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Brett Castek was last updated on November 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since November 07, 2023

520 S PIERCE AVE STE 150, MASON CITY, IA 50401(641) 494-5000 Get Directions Write a Review

NPPES record last updated: November 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Brett Castek R.t.(r)(mr)(arrt) NPPES

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

BRETT CASTEK R.T.(R)(MR)(ARRT) (NPI 1629842950) is an individual diagnostic radiology provider in Mason City, Iowa, licensed in Iowa (526660) and active in the NPI registry since November 2023.

NPPES Registry Identity

NPI1629842950

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameBRETT CASTEKCredential: R.T.(R)(MR)(ARRT)

Location Address520 S PIERCE AVE STE 150Mason City, IA 50401-2711

Mailing Address2211 26th St SwMason City, IA 50401-6312 · (641) 832-8177

Phone(641) 494-5000

Sole ProprietorYes

Enumeration DateNovember 7, 2023

NPPES CertifiedNovember 7, 2023

✔ NPI 1629842950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in IA · 526660

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

520 S PIERCE AVE STE 150, Mason City, IA 50401

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Other Providers at the Same Location NPPES 3

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

DAVID RUSSELL STEPHENS

Social Worker

520 S PIERCE AVE STE 150
MASON CITY, IA 50401

Cerro Gordo County (641) 494-5000

SARA LYNN WOLFE ARNP

Nurse Practitioner

520 S PIERCE AVE STE 150
MASON CITY, IA 50401

Cerro Gordo County (641) 494-5000

COLTON BROADHEAD PT, DPT

Physical Therapist

520 S PIERCE AVE STE 150
MASON CITY, IA 50401

Cerro Gordo County (641) 421-8077

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 Brett Castek's NPI number?

The NPI number for Brett Castek is 1629842950. It was assigned to this individual provider in the NPPES registry on November 7, 2023.

Where is Brett Castek located?

Brett Castek practices at 520 S Pierce Ave Ste 150, Mason City, IA 50401. The listed phone number is (641) 494-5000.

What is Brett Castek's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Brett Castek was last updated on November 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.