Registry data as of Aug 27, 2026

Aaron Alden, PHARMD

Pharmacist · Saint Peters, MO

Aaron Alden, PHARMD is a pharmacist with a practice address in Saint Peters, Missouri, and NPI 1710613898, issued on Jul 29, 2022. Check the license (Missouri 2022029720, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1710613898
Name
Aaron Alden
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
2022029720 MO
Self-reported in NPPES; status is on the state search
Practice location
1749 Woodstone Dr, Saint Peters, MO 63376
Phone
(636) 447-1229
Enumerated
Jul 29, 2022
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 1749 Woodstone Dr

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

  1. Seth Wagner, PHARMDPharmacist1912580465

Verify Aaron Alden 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 2022029720
    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.

73% fewer Medicare Part D claims than the average pharmacist in 2024

34 Medicare Part D claims for 34 beneficiaries, against an average of 127 among the 28,933 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Aaron Alden34
  2. Specialty average127

Most prescribed

  1. Shingrix26 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.

65 pharmacist records list a Saint Peters practice address

They are 65 of the 1,259 NPPES records with a Saint Peters practice address, and 5,374 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 Aaron Alden, PHARMD's NPI number?

Aaron Alden, PHARMD's National Provider Identifier (NPI) is 1710613898, issued on Jul 29, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Alden, PHARMD located?

The NPPES record lists a practice address at 1749 Woodstone Dr, Saint Peters, MO, 63376. Phone: (636) 447-1229. Providers update this record themselves, so call before visiting.

How can I verify Aaron Alden, PHARMD's license?

NPPES lists Missouri license number 2022029720, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Aaron Alden, PHARMD prescribe under Medicare Part D?

In 2024, Aaron Alden, PHARMD had 34 Medicare Part D claims for 34 beneficiaries; the average among pharmacist prescribers was 127. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.