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Clarence Onya
NPI 1992655237 · Case Manager/Care Coordinator · Worthington, OH
Clarence Onya is a Case Manager/Care Coordinator provider in Worthington, OH (NPI 1992655237).
Provider details
- NPI number
- 1992655237
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
445 E Dublin Granville Rd
Worthington, OH 43085-3192
Phone: (614) 844-3800
Street-level locationGet directions
Mailing address
445 E Dublin Granville Rd
Worthington, OH 43085-3192
Registry dates
- Enumerated
- 2026-01-28
- Last updated
- 2026-01-28
- Certified
- 2026-01-28
Frequently asked questions
- What is Clarence Onya's NPI number?
- Clarence Onya's National Provider Identifier (NPI) is 1992655237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarence Onya's specialty?
- Clarence Onya is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Clarence Onya located?
- Clarence Onya's practice location on file with NPPES is 445 E Dublin Granville Rd, Worthington, OH 43085-3192.
- What is Clarence Onya's phone number?
- The practice phone number listed in the NPPES registry for Clarence Onya is (614) 844-3800.
- Is Clarence Onya's NPI active?
- Yes — Clarence Onya's NPI (1992655237) is active in the NPPES registry as of the last update on 2026-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.