Laura O'Leary, FNP
NPI 1134527831 · Nurse Practitioner · Fairview Heights, IL
Laura O'Leary, FNP is a Nurse Practitioner provider in Fairview Heights, IL (NPI 1134527831).
Provider details
- NPI number
- 1134527831
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2014041454 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 890 Washington CorsWashington, MO 63090-4603Phone: (314) 687-2724
Registry dates
- Enumerated
- 2014-12-11
- Last updated
- 2020-10-26
- Certified
- 2020-10-26
Frequently asked questions
- What is Laura O'Leary's NPI number?
- Laura O'Leary's National Provider Identifier (NPI) is 1134527831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura O'Leary's specialty?
- Laura O'Leary is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Laura O'Leary located?
- Laura O'Leary's practice location on file with NPPES is 6505 N Illinois St, Fairview Heights, IL 62208-2001.
- What is Laura O'Leary's phone number?
- The practice phone number listed in the NPPES registry for Laura O'Leary is (314) 687-2734.
- Is Laura O'Leary's NPI active?
- Yes — Laura O'Leary's NPI (1134527831) is active in the NPPES registry as of the last update on 2020-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.