Heather J. Ash, NP
Nurse Practitioner · Saint Croix Falls, WI
Heather J. Ash, NP is a nurse practitioner with a practice address in Saint Croix Falls, Wisconsin, and NPI 1154783868, issued on Mar 22, 2016. Check the license (Wisconsin 6895, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather J. Ash
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 6895 WI
Self-reported in NPPES; status is on the state search - Practice location
- 235 E State St, Saint Croix Falls, WI 54024
- Phone
- (715) 483-3221
- Enumerated
- Mar 22, 2016
- Record last updated
- Mar 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (715) 483-0507
- Medicare enrollment
- Enrolled (PECOS I20160510001363); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 235 E State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah Bengtson, NPFamily Nurse Practitioner1316539315
Verify Heather J. Ash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 6895Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average nurse practitioner in 2024
205 Medicare Part D claims for 73 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Prednisone25 claims
- Oxycodone Hcl17 claims
- Cefuroxime12 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
- St. Croix Regional Medical CenterSaint Croix Falls, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather J. Ash among 3,995 nurse practitioner records in Wisconsin
Heather J. Ash, 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 2016, is newer than 51% of them.
- NPI issued2016 · 51% of these records are older, 45% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2017 among the 2,701 with a school on file
- Record last updated2016 · 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).
6 nurse practitioner records list a practice address in Saint Croix Falls
They are 6 of the 157 NPPES records with a practice address in Saint Croix Falls, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Saint Croix Falls → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jennifer Beauvais, NPSaint Croix Falls, WI 540241992169270
- Wanda Brown, N.P.Saint Croix Falls, WI 540241154405710
- Tara Johnson, NPSaint Croix Falls, WI 540241588387500
- Janet Peterson, N.P.Saint Croix Falls, WI 540241639191075
- Ashley Wright, FNPSaint Croix Falls, WI 540241548923816
- Sara Burghaus, NPSomerset, WI 540251386176956
- Brittany Pace, FNPRoberts, WI 540231447052592
- Cheryl Gambal, WHNPRiver Falls, WI 540221730102237
Common questions
What is Heather J. Ash, NP's NPI number?
Heather J. Ash, NP's National Provider Identifier (NPI) is 1154783868, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Heather J. Ash, NP located?
The NPPES record lists a practice address at 235 E State St, Saint Croix Falls, WI, 54024. Phone: (715) 483-3221. Providers update this record themselves, so call before visiting.
How can I verify Heather J. Ash, NP's license?
NPPES lists Wisconsin license number 6895, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Heather J. Ash, NP prescribe under Medicare Part D?
In 2024, Heather J. Ash, NP had 205 Medicare Part D claims for 73 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.