Bonnie Nickasch, APNP
NPI 1508959883 · Nurse Practitioner · Oshkosh, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1508959883
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2902 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 56 |
| Duloxetine Hcl | 42 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 23 |
| Lithium Carbonate | 14 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 13 |
| Diazepam | 13 |
| Alprazolam | 12 |
| Buprenorphine Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 2809 N Park Drive LnAppleton, WI 54911-1603Phone: (920) 738-4600
Registry dates
- Enumerated
- 2006-10-01
- Last updated
- 2024-02-14
- Certified
- 2024-02-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.