William Mckisson, OTR/L
NPI 1598697021 · Occupational Therapist · Columbus, OH
William Mckisson, OTR/L is a Occupational Therapist provider in Columbus, OH (NPI 1598697021).
Provider details
- NPI number
- 1598697021
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR/L
- Sex
- Male
- Sole proprietor
- No
- License
- OT013566 (OH)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
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
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
- 2026-06-01
- Last updated
- 2026-06-01
- Certified
- 2026-05-31
Frequently asked questions
- What is William Mckisson's NPI number?
- William Mckisson's National Provider Identifier (NPI) is 1598697021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Mckisson's specialty?
- William Mckisson is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Mckisson located?
- William Mckisson's practice location on file with NPPES is 460 W 10th Ave, Columbus, OH 43210-1240.
- What is William Mckisson's phone number?
- The practice phone number listed in the NPPES registry for William Mckisson is (800) 293-5066.
- Is William Mckisson's NPI active?
- Yes — William Mckisson's NPI (1598697021) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.