Leah Wangui, FNP
NPI 1053822551 · Family Nurse Practitioner · O Fallon, MO
Leah Wangui, FNP is a Family Nurse Practitioner provider in O Fallon, MO (NPI 1053822551).
Provider details
- NPI number
- 1053822551
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2017030468 (MO)
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-10-24
- Last updated
- 2017-10-24
Frequently asked questions
- What is Leah Wangui's NPI number?
- Leah Wangui's National Provider Identifier (NPI) is 1053822551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Wangui's specialty?
- Leah Wangui is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leah Wangui located?
- Leah Wangui's practice location on file with NPPES is 225 Mystic Cv, O Fallon, MO 63368-9654.
- What is Leah Wangui's phone number?
- The practice phone number listed in the NPPES registry for Leah Wangui is (314) 583-4665.
- Is Leah Wangui's NPI active?
- Yes — Leah Wangui's NPI (1053822551) is active in the NPPES registry as of the last update on 2017-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.