NPPES file of Aug 9, 2026

Mackenzie Watkins, PHARMD

Pharmacist · Weldon Spring, MO

Mackenzie Watkins, PHARMD is a pharmacist with a practice address in Weldon Spring, Missouri, and NPI 1821609587, issued on Aug 14, 2020. Check the license (Missouri 2019031419, as entered in NPPES) with the Missouri 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
1821609587
Name
Mackenzie Watkins
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
2019031419 MO
Self-reported in NPPES; status is on the state search
Practice location
1003 Wolfrum RD, Weldon Spring, MO 63304
Phone
(636) 300-0158
Enumerated
Aug 14, 2020
Record last updated
Jun 19, 2021 (not updated in 5 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.
Download card Updates feed

Also registered at 1003 Wolfrum RD

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

  1. Chester Duchnowski, RPHPharmacist1013290113
  2. Laurie Henke, RPHPharmacist1770866774
  3. Wendy McCoyPharmacist1427495225
  4. Brittany Taake, PHARMDPharmacist1023620085
  5. Thien Long Vu, PHARMDPharmacist1104593938
  6. Abbey Westermann, PHARMDPharmacist1730792235

Verify Mackenzie Watkins in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2019031419
    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 Missouri 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Most of these Medicare Part D claims are vaccines, 94% of the cost of the top drugs

85 Medicare Part D claims for 77 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. Mackenzie Watkins85
  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. Shingrix65 claims
  2. Boostrix Tdap16 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.

8 pharmacist records list a practice address in Weldon Spring

They are 8 of the 131 NPPES records with a practice address in Weldon Spring, and 5,343 pharmacist records in Missouri.

Other pharmacist records in Missouri

  1. Adrian Abadiano, PHARM.D.Belton, MO1568759363
  2. Debra Abbott, RPHMexico, MO1487960514
  3. Vickie Abbott, RPHIndependence, MO1649545971
  4. Stacey Abby, PHARMDWildwood, MO1518815125
  5. Amany AbdallahSaint Charles, MO1265309330
  6. Menatalla AbdellatifSaint Louis, MO1912749458
  7. Anosha Abdul BasirMaryland Heights, MO1609572080
  8. Alec AbelColumbia, MO1891461554
  9. Katy Abelbeck, PHARMDKansas City, MO1578846747
  10. Cynthia Abernathy, RPHO Fallon, MO1497195234

Common questions

What is Mackenzie Watkins, PHARMD's NPI number?

Mackenzie Watkins, PHARMD's National Provider Identifier (NPI) is 1821609587, issued on Aug 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mackenzie Watkins, PHARMD located?

The NPPES record lists a practice address at 1003 Wolfrum RD, Weldon Spring, MO, 63304. Phone: (636) 300-0158. Providers update this record themselves, so call before visiting.

How can I verify Mackenzie Watkins, PHARMD's license?

NPPES lists Missouri license number 2019031419, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Mackenzie Watkins, PHARMD prescribe under Medicare Part D?

In 2024, Mackenzie Watkins, PHARMD had 85 Medicare Part D claims for 77 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.