Colin Gierhart
Pharmacist · Menomonie, WI
Colin Gierhart is a pharmacist with a practice address in Menomonie, Wisconsin, and NPI 1336697291, issued on Sep 20, 2016. Check the license (Wisconsin 17546-40, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colin Gierhart
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 17546-40 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2321 Stout RD, Menomonie, WI 54751
- Phone
- (715) 233-7500
- Enumerated
- Sep 20, 2016
- Record last updated
- Feb 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,397 in Wisconsin → Look up another NPI →
Also registered at 2321 Stout RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Colin Gierhart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 17546-40Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average pharmacist in 2024
12 Medicare Part D claims for 12 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.
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.
Colin Gierhart among 5,397 pharmacist records in Wisconsin
Colin Gierhart is one of 5,397 pharmacist records with a practice address in Wisconsin. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 57% of them.
- NPI issued2016 · 57% of these records are older, 41% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 pharmacist records list a practice address in Menomonie
They are 23 of the 443 NPPES records with a practice address in Menomonie, and 5,397 pharmacist records in Wisconsin.
All 5,397 in Wisconsin → Every provider in Menomonie → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Thea Johnson, PHARMDMenomonie, WI 547511982741013
- Trudi Lane, RPHMenomonie, WI 547511821020025
- John Linn, R.PH.Menomonie, WI 547511538102538
- John MillerMenomonie, WI 547511285677286
- Jasen Myers, PHARMDMenomonie, WI 547511205111424
- Rachael NellessenMenomonie, WI 547511124535455
- Kelly Nordstrom, PHARMDMenomonie, WI 547511194930370
- Frederick Ochs, RPHMenomonie, WI 547511659593424
Common questions
What is Colin Gierhart's NPI number?
Colin Gierhart's National Provider Identifier (NPI) is 1336697291, issued on Sep 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Colin Gierhart located?
The NPPES record lists a practice address at 2321 Stout RD, Menomonie, WI, 54751. Phone: (715) 233-7500. Providers update this record themselves, so call before visiting.
How can I verify Colin Gierhart's license?
NPPES lists Wisconsin license number 17546-40, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Colin Gierhart prescribe under Medicare Part D?
In 2024, Colin Gierhart had 12 Medicare Part D claims for 12 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.