IndividualActive
Donald Williamson
NPI 1447048806 · Homemaker · Hilliard, OH
Donald Williamson is a Homemaker provider in Hilliard, OH (NPI 1447048806).
Provider details
- NPI number
- 1447048806
- Entity type
- Individual
- Primary specialty
- HomemakerNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES 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
5596 Blue Lagoon Ln
Hilliard, OH 43026-9032
Phone: (614) 315-6671
Street-level locationGet directions
Mailing address
5596 Blue Lagoon Ln
Hilliard, OH 43026-9032
Registry dates
- Enumerated
- 2025-04-28
- Last updated
- 2025-04-28
- Certified
- 2025-04-27
Frequently asked questions
- What is Donald Williamson's NPI number?
- Donald Williamson's National Provider Identifier (NPI) is 1447048806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Williamson's specialty?
- Donald Williamson is listed in the NPPES registry with a primary specialty of Homemaker (Nursing Service Related Providers).
- Where is Donald Williamson located?
- Donald Williamson's practice location on file with NPPES is 5596 Blue Lagoon Ln, Hilliard, OH 43026-9032.
- What is Donald Williamson's phone number?
- The practice phone number listed in the NPPES registry for Donald Williamson is (614) 315-6671.
- Is Donald Williamson's NPI active?
- Yes — Donald Williamson's NPI (1447048806) is active in the NPPES registry as of the last update on 2025-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.