NPPES file of Aug 9, 2026

Kate Eleni Brock, MD

Pediatrics Physician · Tucson, AZ

Kate Eleni Brock, MD is a pediatrics physician with a practice address in Tucson, Arizona, and NPI 1598255853, issued on May 12, 2018. Check the license (Arizona R76642, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598255853
Name
Kate Eleni Brock
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
R76642 AZ
Self-reported in NPPES; status is on the state search
Practice location
1501 N Campbell Ave, Tucson, AZ 85724
Phone
(520) 626-7944
Enumerated
May 12, 2018
Record last updated
May 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(520) 626-5652
Medicare enrollment
Enrolled (PECOS I20251125004960); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1501 N Campbell Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alexa Aaronson, MDPediatrics Physician1427793652
  2. Mohammed Abbas, MDOrthopaedic Surgery Physician1003437872
  3. Josephine Acuna, M.DEmergency Medicine Physician1710325287
  4. Rodney Adam, MDInfectious Disease Physician1548249485
  5. Matthew Adams, D.O.Infectious Disease Physician1578941720
  6. Elana Addis, M.DObstetrics & Gynecology Physician1730150582

Verify Kate Eleni Brock in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license R76642
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

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292 pediatrics physician records list a practice address in Tucson

They are 292 of the 18,788 NPPES records with a practice address in Tucson, and 1,309 pediatrics physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Arizona

  1. Neil Aaron, MDTempe, AZ1477551083
  2. Alexa Aaronson, MDTucson, AZ1427793652
  3. Maria Abad, MDCasa Grande, AZ1295713741
  4. Sally Abdelmalek, MDMarana, AZ1952896839
  5. Yasmeen Abdulrahman, MDTucson, AZ1487322590
  6. Nicole Abdy, M.D.Tucson, AZ1669670634
  7. Joselita Abeleda, MDSierra Vista, AZ1346276482
  8. Yara Abu SalahTucson, AZ1952235061
  9. Stuart Adair, M.DSacaton, AZ1568497287
  10. Mary Adam, M.D., PHDNogales, AZ1508191016

Common questions

What is Kate Eleni Brock, MD's NPI number?

Kate Eleni Brock, MD's National Provider Identifier (NPI) is 1598255853, issued on May 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kate Eleni Brock, MD located?

The NPPES record lists a practice address at 1501 N Campbell Ave, Tucson, AZ, 85724. Phone: (520) 626-7944. Providers update this record themselves, so call before visiting.

How can I verify Kate Eleni Brock, MD's license?

NPPES lists Arizona license number R76642, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.