Ray Obaseki
NPI 1326557919 · Family Nurse Practitioner · Downers Grove, IL
Ray Obaseki is a Family Nurse Practitioner provider in Downers Grove, IL (NPI 1326557919).
Provider details
- NPI number
- 1326557919
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 209015745 (IL)
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
- 2017-09-26
- Last updated
- 2021-04-28
- Certified
- 2021-04-28
Frequently asked questions
- What is Ray Obaseki's NPI number?
- Ray Obaseki's National Provider Identifier (NPI) is 1326557919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ray Obaseki's specialty?
- Ray Obaseki is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ray Obaseki located?
- Ray Obaseki's practice location on file with NPPES is 3030 Finley Rd Ste 140, Downers Grove, IL 60515-1179.
- What is Ray Obaseki's phone number?
- The practice phone number listed in the NPPES registry for Ray Obaseki is (773) 983-8005.
- Is Ray Obaseki's NPI active?
- Yes — Ray Obaseki's NPI (1326557919) is active in the NPPES registry as of the last update on 2021-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.