Stefanie Thiel
NPI 1659035772 · Family Nurse Practitioner · Appleton, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stefanie Thiel is a Family Nurse Practitioner provider in Appleton, WI (NPI 1659035772).
Provider details
- NPI number
- 1659035772
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 10926 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-10-25
- Last updated
- 2021-10-25
- Certified
- 2021-10-25
Frequently asked questions
- What is Stefanie Thiel's NPI number?
- Stefanie Thiel's National Provider Identifier (NPI) is 1659035772, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Thiel's specialty?
- Stefanie Thiel is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stefanie Thiel located?
- Stefanie Thiel's practice location on file with NPPES is 2500 E Capitol Dr Ste 2600, Appleton, WI 54911-8735.
- What is Stefanie Thiel's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Thiel is (920) 734-9600.
- Does Stefanie Thiel accept Medicare?
- Stefanie Thiel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stefanie Thiel's NPI active?
- Yes — Stefanie Thiel's NPI (1659035772) is active in the NPPES registry as of the last update on 2021-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.