Mark Seip, R.PH.
Pharmacist · Jackson, WI
Mark Seip, R.PH. is a pharmacist with a practice address in Jackson, Wisconsin, and NPI 1164799201, issued on Nov 17, 2011. Check the license (Wisconsin 10631-040, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Seip
- Credential
- R.PH.
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 10631-040 WI
Self-reported in NPPES; status is on the state search - Practice location
- N168W21330 Main St, Jackson, WI 53037
- Phone
- (262) 677-1702
- Enumerated
- Nov 17, 2011
- Record last updated
- Nov 17, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (262) 677-2524
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,397 in Wisconsin → Look up another NPI →
Also registered at N168W21330 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Scott Foley, PHARM.DPharmacist1346851912
Verify Mark Seip in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 10631-040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
31 Medicare Part D claims for 31 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.
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.
- Abrysvo20 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.
Mark Seip among 5,397 pharmacist records in Wisconsin
Mark Seip, R.PH. 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 2011, is newer than 18% of them.
- NPI issued2011 · 18% of these records are older, 67% 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 updated2011 · 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).
7 pharmacist records list a practice address in Jackson
They are 7 of the 62 NPPES records with a practice address in Jackson, and 5,397 pharmacist records in Wisconsin.
All 5,397 in Wisconsin → Every provider in Jackson → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Abigail Deming, PHARMDJackson, WI 530371992536106
- Scott Foley, PHARM.DJackson, WI 530371346851912
- Kristin Hillman, R.PH.Jackson, WI 530371295095867
- Jessica Schaetzel, PHARMDJackson, WI 530371851807747
- Barry Schulman, R.PH.Jackson, WI 530371205994506
- Kathryn Bublitz, PHARMDKewaskum, WI 530401437761277
- Erika Buchel, PHARMDKewaskum, WI 530401386364198
- Robert LabelloHubertus, WI 530331013346535
Common questions
What is Mark Seip, R.PH.'s NPI number?
Mark Seip, R.PH.'s National Provider Identifier (NPI) is 1164799201, issued on Nov 17, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Mark Seip, R.PH. located?
The NPPES record lists a practice address at N168W21330 Main St, Jackson, WI, 53037. Phone: (262) 677-1702. Providers update this record themselves, so call before visiting.
How can I verify Mark Seip, R.PH.'s license?
NPPES lists Wisconsin license number 10631-040, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Seip, R.PH. prescribe under Medicare Part D?
In 2024, Mark Seip, R.PH. had 31 Medicare Part D claims for 31 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.