NPPES file of Aug 9, 2026

Sharlyn Ann Zapp, PHARMD

Pharmacist · Phoenix, AZ

Sharlyn Ann Zapp, PHARMD is a pharmacist with a practice address in Phoenix, Arizona, and NPI 1164748349, issued on Apr 14, 2010. Check the license (Arizona 11100, as entered in NPPES) 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
1164748349
Name
Sharlyn Ann Zapp
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
11100 AZ
Self-reported in NPPES; status is on the state search
Practice location
3421 W Thunderbird RD, Phoenix, AZ 85053
Phone
(602) 375-0193
Enumerated
Apr 14, 2010
Record last updated
Apr 14, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(602) 862-0936
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 3421 W Thunderbird RD

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

  1. Andy HuynhPharmacist1164941431
  2. Janna Merritt, PHARMD, RPHPharmacist1619278611
  3. Roger Nguyen, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1003779877
  4. Kanu PatelPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1871828046
  5. David VelazquezPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1437831583

Verify Sharlyn Ann Zapp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 11100
    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
Find the Arizona license search

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

58 Medicare Part D claims for 47 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. Sharlyn Zapp58
  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. Shingrix37 claims
  2. Abrysvo11 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.

Sharlyn Ann Zapp among 6,746 pharmacist records in Arizona

Sharlyn Ann Zapp, PHARMD 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 2010, is newer than 14% of them.

  • NPI issued2010 · 14% of these records are older, 71% 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 updated2010 · 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).

1,483 pharmacist records list a practice address in Phoenix

They are 1,483 of the 31,399 NPPES records with a practice address in Phoenix, and 6,746 pharmacist records in Arizona.

The 8 pharmacist records with the nearest ZIP codes

  1. Daniel Avery, PHARM-DPhoenix, AZ 850531942500632
  2. John Brady, R.PH.Phoenix, AZ 850531174860738
  3. Babatunde Ghanni, PHARM DPhoenix, AZ 850531053643676
  4. Dawn Hoang, PHARMD, RPHPhoenix, AZ 850531801906763
  5. Jennifer Kostus, PHARMDPhoenix, AZ 850531255524187
  6. Linh Lopez, PHARM.D.Phoenix, AZ 850531295085900
  7. Elizabeth Louton, PHARMD, RPHPhoenix, AZ 850531467508606
  8. George Mahan, PHARM.D.Phoenix, AZ 850531275816449

Common questions

What is Sharlyn Ann Zapp, PHARMD's NPI number?

Sharlyn Ann Zapp, PHARMD's National Provider Identifier (NPI) is 1164748349, issued on Apr 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Sharlyn Ann Zapp, PHARMD located?

The NPPES record lists a practice address at 3421 W Thunderbird RD, Phoenix, AZ, 85053. Phone: (602) 375-0193. Providers update this record themselves, so call before visiting.

How can I verify Sharlyn Ann Zapp, PHARMD's license?

NPPES lists Arizona license number 11100, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Sharlyn Ann Zapp, PHARMD prescribe under Medicare Part D?

In 2024, Sharlyn Ann Zapp, PHARMD had 58 Medicare Part D claims for 47 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.