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DEBRA A. KROACK MD PC
NPI 1407116700
Internal Medicine in Tucson, AZ

Active since May 21, 2012
5679 E. GRANT ROAD, TUCSON, AZ 85712(520) 722-6003(520) 751-2736 Get Directions Write a Review

NPPES record last updated: June 25, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Debra A. Kroack Md Pc NPPES

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

DEBRA A. KROACK MD PC (NPI 1407116700) is a healthcare organization registered as an internal medicine in Tucson, Arizona and active in the NPI registry since May 2012. The organization lists Debra A Kroack, President, as its authorized official.

NPPES Registry Identity

NPI1407116700
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDEBRA A. KROACK MD PC
Location Address5679 E. GRANT ROADTucson, AZ 85712-2211
Mailing Address5679 E. Grant RoadTucson, AZ 85712-2211 · (520) 722-6003 · Fax (520) 751-2736
Phone(520) 722-6003
Fax(520) 751-2736
Organization SubpartNo
Authorized OfficialDebra A KroackPresident · (520) 722-6003
Enumeration DateMay 21, 2012
Last NPPES UpdateJune 25, 2012
✔ NPI 1407116700 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
5679 E. GRANT ROAD, Tucson, AZ 85712
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Debra A. Kroack Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Debra A. Kroack MD PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Debra Kroack, M.D.(P.C. INCORPORAT
Internal Medicine
NPI 1033270079
5679 E. GRANT ROAD
Tucson, AZ 85712
(520) 722-6003
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Debra A. Kroack MD PC's NPI number?

The NPI number for Debra A. Kroack MD PC is 1407116700. It was assigned to this organization in the NPPES registry on May 21, 2012.

Where is Debra A. Kroack MD PC located?

Debra A. Kroack MD PC is located at 5679 E. Grant Road, Tucson, AZ 85712. The listed phone number is (520) 722-6003.

What is Debra A. Kroack MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Debra A. Kroack MD PC enrolled in Medicare?

Yes. Debra A. Kroack MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Debra A. Kroack MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Debra A. Kroack MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Debra A. Kroack MD PC was last updated on June 25, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.