Suzanne Kiefer, APNP
NPI 1083640056 · Nurse Practitioner · Oshkosh, WI
Suzanne Kiefer, APNP is a Nurse Practitioner provider in Oshkosh, WI (NPI 1083640056).
Provider details
- NPI number
- 1083640056
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2729-033 (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
20 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 44 |
| Montelukast Sodium | 31 |
| Trazodone Hcl | 26 |
| Fluticasone Propionate | 16 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 16 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-23
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Suzanne Kiefer's NPI number?
- Suzanne Kiefer's National Provider Identifier (NPI) is 1083640056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Suzanne Kiefer's specialty?
- Suzanne Kiefer is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Suzanne Kiefer located?
- Suzanne Kiefer's practice location on file with NPPES is 855 N Westhaven Dr, Oshkosh, WI 54904-7668.
- What is Suzanne Kiefer's phone number?
- The practice phone number listed in the NPPES registry for Suzanne Kiefer is (920) 303-8700.
- Is Suzanne Kiefer's NPI active?
- Yes — Suzanne Kiefer's NPI (1083640056) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.