Alexis Thomeczek
NPI 1669154449 · Registered Nurse · Saint Louis, MO
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Thomeczek is a Registered Nurse provider in Saint Louis, MO (NPI 1669154449).
Provider details
- NPI number
- 1669154449
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2020020342 (MO)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-08-02
- Last updated
- 2023-08-02
- Certified
- 2023-08-02
Frequently asked questions
- What is Alexis Thomeczek's NPI number?
- Alexis Thomeczek's National Provider Identifier (NPI) is 1669154449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Thomeczek's specialty?
- Alexis Thomeczek is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Alexis Thomeczek located?
- Alexis Thomeczek's practice location on file with NPPES is 11575 Patty Ann Dr, Saint Louis, MO 63146-5454.
- What is Alexis Thomeczek's phone number?
- The practice phone number listed in the NPPES registry for Alexis Thomeczek is (314) 707-8073.
- Does Alexis Thomeczek accept Medicare?
- Alexis Thomeczek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Thomeczek's NPI active?
- Yes — Alexis Thomeczek's NPI (1669154449) is active in the NPPES registry as of the last update on 2023-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.