Ashley K. Ottman, NP
Nurse Practitioner · Neenah, WI
Ashley K. Ottman, NP is a nurse practitioner with a practice address in Neenah, Wisconsin, and NPI 1497431068, issued on Jun 27, 2023. Check the license (Wisconsin 14158-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley K. Ottman
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 14158-33 WI
247036-030 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1136 Westowne Dr, Neenah, WI 54956
- Phone
- (920) 720-8200
- Enumerated
- Jun 27, 2023
- Record last updated
- Oct 26, 2023
- Medicaid ID
- 100247174 WI
- Medicare enrollment
- Enrolled (PECOS I20230822003266); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 1136 Westowne Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Alan, LCSWClinical Social Worker1447719463
- Jessica Beyer Trinkner, PTPhysical Therapist1558551820
- Adrienne Bohn, PA-CPhysician Assistant1023381266
- Brenna Frank, DNP, FNP-BCNurse Practitioner1811672371
- Jennifer Frank, MDFamily Medicine Physician1700815115
- Carrie Haass, APNPNurse Practitioner1841777646
Verify Ashley K. Ottman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 14158-33Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average nurse practitioner in 2024
260 Medicare Part D claims for 82 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Lisinopril23 claims
- Losartan Potassium12 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.
Bills Medicare through one group practice
- Aurora Medical Group, Inc.Neenah, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley K. Ottman among 3,995 nurse practitioner records in Wisconsin
Ashley K. Ottman, NP is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.
- NPI issued2023 · 85% of these records are older, 10% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2023 · median 2017 among the 2,701 with a school on file
- Record last updated2023 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 nurse practitioner records list a practice address in Neenah
They are 57 of the 919 NPPES records with a practice address in Neenah, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Neenah → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Mary Barker, FNP-CNeenah, WI 549561902807639
- Penny Bernards, ARNPNeenah, WI 549561760425573
- Janet Gruendemann, NPNeenah, WI 549561598750903
- Tricia Koch, A.P.N.P.Neenah, WI 549561538263223
- Jane Levine, NPNeenah, WI 549561821105370
- Jessica Lillie, A.P.N.PNeenah, WI 549561932100096
- Christine Munson, NPNeenah, WI 549561427133834
- Kristin Neilsen, NPNeenah, WI 549561902841497
Common questions
What is Ashley K. Ottman, NP's NPI number?
Ashley K. Ottman, NP's National Provider Identifier (NPI) is 1497431068, issued on Jun 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ashley K. Ottman, NP located?
The NPPES record lists a practice address at 1136 Westowne Dr, Neenah, WI, 54956. Phone: (920) 720-8200. Providers update this record themselves, so call before visiting.
How can I verify Ashley K. Ottman, NP's license?
NPPES lists Wisconsin license number 14158-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Ashley K. Ottman, NP prescribe under Medicare Part D?
In 2024, Ashley K. Ottman, NP had 260 Medicare Part D claims for 82 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.