Elizabeth Schmalfeldt, NURSE PRACTITIONER
NPI 1578053823 · Family Nurse Practitioner · Wauwatosa, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Schmalfeldt, NURSE PRACTITIONER is a Family Nurse Practitioner provider in Wauwatosa, WI (NPI 1578053823).
Provider details
- NPI number
- 1578053823
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 8301 (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
8 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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 75 | 11 |
| Insulin Lisprobrand: Insulin Lispro Kwikpen U-100 | 70 | — |
| Atorvastatin Calcium | 60 | — |
| Furosemide | 54 | 11 |
| Potassium Chloride | 53 | — |
| Levothyroxine Sodium | 40 | — |
| Pregabalin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-12
- Last updated
- 2018-05-12
Frequently asked questions
- What is Elizabeth Schmalfeldt's NPI number?
- Elizabeth Schmalfeldt's National Provider Identifier (NPI) is 1578053823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Schmalfeldt's specialty?
- Elizabeth Schmalfeldt is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Schmalfeldt located?
- Elizabeth Schmalfeldt's practice location on file with NPPES is 10701 W Research Dr, Wauwatosa, WI 53226-3452.
- What is Elizabeth Schmalfeldt's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Schmalfeldt is (414) 443-4000.
- Does Elizabeth Schmalfeldt accept Medicare?
- Elizabeth Schmalfeldt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Schmalfeldt's NPI active?
- Yes — Elizabeth Schmalfeldt's NPI (1578053823) is active in the NPPES registry as of the last update on 2018-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.