Heather Ledoux O'Brien, PHARMD
Pharmacist · Neenah, WI
Heather Ledoux O'Brien, PHARMD is a pharmacist with a practice address in Neenah, Wisconsin, and NPI 1912483918, issued on Jul 13, 2018. Check the license (Wisconsin 22764, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Ledoux O'Brien
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License numbers
- 22764 WI
27779 NC
Self-reported in NPPES; status is on the state search - Practice location
- 130 2ND St, Neenah, WI 54956
- Phone
- (920) 454-5202
- Enumerated
- Jul 13, 2018
- Record last updated
- Oct 1, 2024
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 5,397 in Wisconsin → Look up another NPI →
Also registered at 130 2ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heather Ledoux O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 22764Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average pharmacist in 2024
239 Medicare Part D claims for 51 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.
Most prescribed
- Warfarin Sodium32 claims
- Atorvastatin Calcium23 claims
- Trulicity14 claims
- Jardiance12 claims
- Xarelto12 claims
- Metformin Hcl Er11 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.
Heather Ledoux O'Brien among 5,397 pharmacist records in Wisconsin
Heather Ledoux O'Brien, PHARMD 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 2018, is newer than 61% of them.
- NPI issued2018 · 61% of these records are older, 37% 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 updated2024 · 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).
40 pharmacist records list a practice address in Neenah
They are 40 of the 919 NPPES records with a practice address in Neenah, and 5,397 pharmacist records in Wisconsin.
All 5,397 in Wisconsin → Every provider in Neenah → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Kristen Brown, PHARMDNeenah, WI 549561386914307
- Beth Coopman, PHARMDNeenah, WI 549561154607539
- Jeffrey CushmanNeenah, WI 549561750568598
- Jennifer Doolin, PHARMDNeenah, WI 549561861772576
- Judith Dudek, RPHNeenah, WI 549561144506502
- Lauren Houle, PHARMDNeenah, WI 549561093090136
- Jackie Nalbach, RPHNeenah, WI 549561720410434
- Dawn Obrien, RPHNeenah, WI 549561871875161
Common questions
What is Heather Ledoux O'Brien, PHARMD's NPI number?
Heather Ledoux O'Brien, PHARMD's National Provider Identifier (NPI) is 1912483918, issued on Jul 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Heather Ledoux O'Brien, PHARMD located?
The NPPES record lists a practice address at 130 2ND St, Neenah, WI, 54956. Phone: (920) 454-5202. Providers update this record themselves, so call before visiting.
How can I verify Heather Ledoux O'Brien, PHARMD's license?
NPPES lists Wisconsin license number 22764, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Heather Ledoux O'Brien, PHARMD prescribe under Medicare Part D?
In 2024, Heather Ledoux O'Brien, PHARMD had 239 Medicare Part D claims for 51 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.