IndividualActive
Mark Arnold
NPI 1497572317 · Home Health Aide · Willoughby, OH
Mark Arnold is a Home Health Aide provider in Willoughby, OH (NPI 1497572317).
Provider details
- NPI number
- 1497572317
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs 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
38380 North Ln Apt F102
Willoughby, OH 44094-7420
Phone: (440) 679-6642
Street-level locationGet directions
Mailing address
38380 North Ln Apt F102
Willoughby, OH 44094-7420
Registry dates
- Enumerated
- 2024-09-23
- Last updated
- 2024-09-23
- Certified
- 2024-09-23
Frequently asked questions
- What is Mark Arnold's NPI number?
- Mark Arnold's National Provider Identifier (NPI) is 1497572317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Arnold's specialty?
- Mark Arnold is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Mark Arnold located?
- Mark Arnold's practice location on file with NPPES is 38380 North Ln Apt F102, Willoughby, OH 44094-7420.
- What is Mark Arnold's phone number?
- The practice phone number listed in the NPPES registry for Mark Arnold is (440) 679-6642.
- Is Mark Arnold's NPI active?
- Yes — Mark Arnold's NPI (1497572317) is active in the NPPES registry as of the last update on 2024-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.