Alexis Thiesse, FNP-BC
NPI 1538010186 · Family Nurse Practitioner · Countryside, IL
Alexis Thiesse, FNP-BC is a Family Nurse Practitioner provider in Countryside, IL (NPI 1538010186).
Provider details
- NPI number
- 1538010186
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209035025 (IL)
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
Under 1 yr in 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
- 2026-02-09
- Last updated
- 2026-03-23
- Certified
- 2026-03-23
Frequently asked questions
- What is Alexis Thiesse's NPI number?
- Alexis Thiesse's National Provider Identifier (NPI) is 1538010186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Thiesse's specialty?
- Alexis Thiesse is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexis Thiesse located?
- Alexis Thiesse's practice location on file with NPPES is 9703 W 56th Ct, Countryside, IL 60525-7325.
- What is Alexis Thiesse's phone number?
- The practice phone number listed in the NPPES registry for Alexis Thiesse is (708) 621-0579.
- Is Alexis Thiesse's NPI active?
- Yes — Alexis Thiesse's NPI (1538010186) is active in the NPPES registry as of the last update on 2026-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.