NPPES file of Aug 9, 2026

Gregory Hendrickson, PHARM.D.

Pharmacist · Prescott, AZ

Gregory Hendrickson, PHARM.D. is a pharmacist with a practice address in Prescott, Arizona, and NPI 1477986701, issued on Aug 9, 2013. Check the license (Arizona S013594, 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
1477986701
Name
Gregory Hendrickson
Credential
PHARM.D.
Primary taxonomy
Pharmacist 183500000X
License number
S013594 AZ
Self-reported in NPPES; status is on the state search
Practice location
1310 Willow Creek RD, Prescott, AZ 86301
Phone
(928) 277-9965
Enumerated
Aug 9, 2013
Record last updated
Aug 9, 2013 (not updated in 13 years: call before relying on the address or phone)
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 1310 Willow Creek RD

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

  1. Maximilian Bezzegh, PHARMDPharmacist1770442071
  2. Quinn CannonPharmacist1316322928
  3. Linda Lazarz, PHARMACISTPharmacist1881840098
  4. Christopher Mwai, RPHPharmacist1730557216
  5. Melissa Reay, PHARMDPharmacist1003410739

Verify Gregory Hendrickson 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 S013594
    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

22 Medicare Part D claims for 22 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. Gregory Hendrickson22
  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. Arexvy11 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.

Gregory Hendrickson among 6,746 pharmacist records in Arizona

Gregory Hendrickson, PHARM.D. 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 2013, is newer than 40% of them.

  • NPI issued2013 · 40% of these records are older, 56% 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 updated2013 · 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).

88 pharmacist records list a practice address in Prescott

They are 88 of the 1,818 NPPES records with a practice address in Prescott, and 6,746 pharmacist records in Arizona.

The 8 pharmacist records with the nearest ZIP codes

  1. Larry Anderson, R.PH.Prescott, AZ 863011780619106
  2. John Bahlman, RPHPrescott, AZ 863011306159504
  3. Benjamin Bush, PHARM.D.Prescott, AZ 863011508275983
  4. Nathan Crow, PHARM.D.Prescott, AZ 863011184048381
  5. Roman EstradaPrescott, AZ 863011396072302
  6. Emily GunnersonPrescott, AZ 863011336558683
  7. James HarnishPrescott, AZ 863011073650149
  8. Wayne Knorr, RPHPrescott, AZ 863011700198025

Common questions

What is Gregory Hendrickson, PHARM.D.'s NPI number?

Gregory Hendrickson, PHARM.D.'s National Provider Identifier (NPI) is 1477986701, issued on Aug 9, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Hendrickson, PHARM.D. located?

The NPPES record lists a practice address at 1310 Willow Creek RD, Prescott, AZ, 86301. Phone: (928) 277-9965. Providers update this record themselves, so call before visiting.

How can I verify Gregory Hendrickson, PHARM.D.'s license?

NPPES lists Arizona license number S013594, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Gregory Hendrickson, PHARM.D. prescribe under Medicare Part D?

In 2024, Gregory Hendrickson, PHARM.D. had 22 Medicare Part D claims for 22 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.