NPPES file of Aug 9, 2026

Katelyn Janice Keresey

Pharmacist · Scottsdale, AZ

Katelyn Janice Keresey is a pharmacist with a practice address in Scottsdale, Arizona, and NPI 1427571835, issued on Jul 18, 2017. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427571835
Name
Katelyn Janice Keresey
Primary taxonomy
Pharmacist 183500000X
License numbers
S024143 CO
PI45590 ME
Self-reported in NPPES; status is on the state search
Practice location
6501 E Greenway Pkwy, Scottsdale, AZ 85254
Phone
(480) 991-2373
Enumerated
Jul 18, 2017
Record last updated
Aug 23, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(480) 991-2036
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6501 E Greenway Pkwy

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

  1. Katibeh Ardebili, PHARM DPharmacist1861714073
  2. Coleen BallAttendant Care Provider1790339224
  3. Elena Bollinger, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1174004816
  4. Mark Bond, RPHPharmacist1487995502
  5. Martin Boxer, M.D.General Practice Physician1538289046
  6. Kristina Fawcett, FNP-CFamily Nurse Practitioner1225307754

Verify Katelyn Janice Keresey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

66 Medicare Part D claims for 63 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Katelyn Keresey66
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Arexvy30 claims
  2. Shingrix16 claims
  3. Abrysvo14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Katelyn Janice Keresey among 6,746 pharmacist records in Arizona

Katelyn Janice Keresey is one of 6,746 pharmacist records with a practice address in Arizona. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 64% of them.

  • NPI issued2017 · 64% of these records are older, 32% newer
  • In a Medicare fileYes · 27% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

448 pharmacist records list a practice address in Scottsdale

They are 448 of the 11,008 NPPES records with a practice address in Scottsdale, and 6,746 pharmacist records in Arizona.

The 8 pharmacist records with the nearest ZIP codes

  1. Katibeh Ardebili, PHARM DScottsdale, AZ 852541861714073
  2. Kenneth Bykowski, RPHScottsdale, AZ 852541861523573
  3. Marilyn Colick, PHARM D.Scottsdale, AZ 852541164740833
  4. John Comley, PHARMDScottsdale, AZ 852541124358478
  5. Jacinta Hines, PHARMDScottsdale, AZ 852541447305883
  6. Zeinab Karimirad, PHARMDScottsdale, AZ 852541861722092
  7. Kynsi Kline, PHARMDScottsdale, AZ 852541477883452
  8. Chad Leonow, PHARMDScottsdale, AZ 852541336479567

Common questions

What is Katelyn Janice Keresey's NPI number?

Katelyn Janice Keresey's National Provider Identifier (NPI) is 1427571835, issued on Jul 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Katelyn Janice Keresey located?

The NPPES record lists a practice address at 6501 E Greenway Pkwy, Scottsdale, AZ, 85254. Phone: (480) 991-2373. Providers update this record themselves, so call before visiting.

How can I verify Katelyn Janice Keresey's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Katelyn Janice Keresey prescribe under Medicare Part D?

In 2024, Katelyn Janice Keresey had 66 Medicare Part D claims for 63 beneficiaries; the average among pharmacist prescribers was 119. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.