Leah Simpson, APRN, NNP-BC
NPI 1275002305 · Critical Care Neonatal Nurse Practitioner · Tulsa, OK
Leah Simpson, APRN, NNP-BC is a Critical Care Neonatal Nurse Practitioner provider in Tulsa, OK (NPI 1275002305).
Provider details
- NPI number
- 1275002305
- Entity type
- Individual
- Primary specialty
- Critical Care Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, NNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 107046 (OK)
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
7 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
- 2018-11-19
- Last updated
- 2024-06-24
- Certified
- 2024-06-24
Frequently asked questions
- What is Leah Simpson's NPI number?
- Leah Simpson's National Provider Identifier (NPI) is 1275002305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Simpson's specialty?
- Leah Simpson is listed in the NPPES registry with a primary specialty of Critical Care Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leah Simpson located?
- Leah Simpson's practice location on file with NPPES is 1120 S Utica Ave Ste 2123, Tulsa, OK 74104.
- What is Leah Simpson's phone number?
- The practice phone number listed in the NPPES registry for Leah Simpson is (918) 579-5402.
- Is Leah Simpson's NPI active?
- Yes — Leah Simpson's NPI (1275002305) is active in the NPPES registry as of the last update on 2024-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.