ROBERT JOHN CAK MD - NPI 1609829688 - Surgery in Waterloo, IA

Q: What is Robert Cak's NPI number?

The NPI number for Robert Cak is 1609829688. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Q: What is Robert Cak's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Cak was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About Robert John Cak Md NPPES

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

ROBERT JOHN CAK MD (NPI 1609829688) is an individual surgery provider in Waterloo, Iowa, licensed in Iowa (21323) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1609829688

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameROBERT JOHN CAKCredential: MD

Location Address1753 W RIDGEWAY AVE, STE 107Waterloo, IA 50701-4588

Mailing AddressPo Box 2758Waterloo, IA 50704-2758 · (319) 833-5907 · Fax (319) 833-5908

Phone(319) 833-5907

Fax(319) 833-5908

Sole ProprietorNo

Enumeration DateMay 18, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1609829688 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in IA · 21323

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1753 W RIDGEWAY AVE, Waterloo, IA 50701

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