Oluwaseyi Ajayi, APRN
NPI 1528527017 · Psychiatric/Mental Health Nurse Practitioner · Spokane, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oluwaseyi Ajayi, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Spokane, WA (NPI 1528527017).
Provider details
- NPI number
- 1528527017
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-166474 (AL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
7 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)
- 3610 Bush StRaleigh, NC 27609-7511Phone: (256) 617-0813
Registry dates
- Enumerated
- 2019-03-14
- Last updated
- 2023-03-27
- Certified
- 2023-03-27
Frequently asked questions
- What is Oluwaseyi Ajayi's NPI number?
- Oluwaseyi Ajayi's National Provider Identifier (NPI) is 1528527017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oluwaseyi Ajayi's specialty?
- Oluwaseyi Ajayi is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Oluwaseyi Ajayi located?
- Oluwaseyi Ajayi's practice location on file with NPPES is 1904 E 12th Ave, Spokane, WA 99202-3517.
- What is Oluwaseyi Ajayi's phone number?
- The practice phone number listed in the NPPES registry for Oluwaseyi Ajayi is (256) 617-0813.
- Does Oluwaseyi Ajayi accept Medicare?
- Oluwaseyi Ajayi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oluwaseyi Ajayi's NPI active?
- Yes — Oluwaseyi Ajayi's NPI (1528527017) is active in the NPPES registry as of the last update on 2023-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.