Whitney Oechsner, FNP-C
NPI 1861167678 · Family Nurse Practitioner · Milton, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Whitney Oechsner, FNP-C is a Family Nurse Practitioner provider in Milton, WI (NPI 1861167678).
Provider details
- NPI number
- 1861167678
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 11185-33 (WI)
Specialties & taxonomies
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 106 | 35 |
| Amlodipine Besylate | 82 | 22 |
| Omeprazole | 67 | 18 |
| Levothyroxine Sodium | 46 | 15 |
| Semaglutidebrand: Ozempic | 45 | — |
| Losartan Potassium | 45 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-13
- Last updated
- 2021-08-13
- Certified
- 2021-08-12
Frequently asked questions
- What is Whitney Oechsner's NPI number?
- Whitney Oechsner's National Provider Identifier (NPI) is 1861167678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Whitney Oechsner's specialty?
- Whitney Oechsner is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Whitney Oechsner located?
- Whitney Oechsner's practice location on file with NPPES is 831 Arthur Dr, Milton, WI 53563-3728.
- What is Whitney Oechsner's phone number?
- The practice phone number listed in the NPPES registry for Whitney Oechsner is (608) 868-3526.
- Does Whitney Oechsner accept Medicare?
- Whitney Oechsner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Whitney Oechsner's NPI active?
- Yes — Whitney Oechsner's NPI (1861167678) is active in the NPPES registry as of the last update on 2021-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.