Ashley E. St Clair, NP
Family Nurse Practitioner · Wausau, WI
Ashley E. St Clair, NP is a family nurse practitioner with a practice address in Wausau, Wisconsin, and NPI 1598035768, issued on Jan 5, 2012. Check the license (Wisconsin 4839-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley E. St Clair
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 4839-33 WI
184705-30 WI
Self-reported in NPPES; status is on the state search - Practice location
- 425 Pine Ridge Blvd, Wausau, WI 54401
- Phone
- (715) 847-2040
- Enumerated
- Jan 5, 2012
- Record last updated
- Nov 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130412000444); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →
Also registered at 425 Pine Ridge Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elliott AdentCertified Registered Nurse Anesthetist1013453497
- Aaron Anderson, M.D.Anesthesiology Physician1720024870
- Jonathan Bayba, M.D.Anesthesiology Physician1386664068
- Andrew Beaumont, M.D., PH.D.Neurological Surgery Physician1871688135
- Erika Beining, CRNACertified Registered Nurse Anesthetist1245646033
- Zaven Boornazian, M.D.Anesthesiology Physician1558382853
Verify Ashley E. St Clair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 4839-33Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,732 Medicare Part D claims for 249 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.
Most prescribed
- Lantus Solostar233 claims
- Ozempic186 claims
- Metformin Hcl Er184 claims
- Trulicity147 claims
- Semglee (Yfgn) Pen143 claims
- Metformin Hcl139 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 2 group practices
- Aspirus Medical Group, Inc.Wausau, WI
- Aspirus Rhinelander And Tomahawk Hospitals And Clinics, Inc.Stevens Point, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ashley E. St Clair among 2,814 family nurse practitioner records in Wisconsin
Ashley E. St Clair, NP is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 23% of them.
- NPI issued2012 · 23% of these records are older, 74% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2011 · median 2019 among the 1,740 with a school on file
- Record last updated2016 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
51 family nurse practitioner records list a practice address in Wausau
They are 51 of the 1,958 NPPES records with a practice address in Wausau, and 2,814 family nurse practitioner records in Wisconsin.
All 2,814 in Wisconsin → Every provider in Wausau → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Daniel Bennett, NPWausau, WI 544011972852010
- Jill Bohn, APNP, FNP-BC, IBCLCWausau, WI 544011043600745
- Lynn Buhmann, NPWausau, WI 544011992731442
- Shauna Christopherson, NPWausau, WI 544011336453976
- Lori EvansWausau, WI 544011881931988
- Melissa Leopold, FNP-CWausau, WI 544011053782185
- Vicki Maguire, APNPWausau, WI 544011215328794
- Connie Metz, FNP-BCWausau, WI 544011265831226
Common questions
What is Ashley E. St Clair, NP's NPI number?
Ashley E. St Clair, NP's National Provider Identifier (NPI) is 1598035768, issued on Jan 5, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ashley E. St Clair, NP located?
The NPPES record lists a practice address at 425 Pine Ridge Blvd, Wausau, WI, 54401. Phone: (715) 847-2040. Providers update this record themselves, so call before visiting.
How can I verify Ashley E. St Clair, NP's license?
NPPES lists Wisconsin license number 4839-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Ashley E. St Clair, NP prescribe under Medicare Part D?
In 2024, Ashley E. St Clair, NP had 2,732 Medicare Part D claims for 249 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.