IndividualActive
William Walker
NPI 1821655457 · Case Manager/Care Coordinator · Tallmadge, OH
William Walker is a Case Manager/Care Coordinator provider in Tallmadge, OH (NPI 1821655457).
Provider details
- NPI number
- 1821655457
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
30 Northwest Ave
Tallmadge, OH 44278-1808
Phone: (330) 633-4187
Street-level locationGet directions
Mailing address
30 Northwest Ave # A-120
Tallmadge, OH 44278-1808
Registry dates
- Enumerated
- 2019-05-20
- Last updated
- 2019-05-20
Frequently asked questions
- What is William Walker's NPI number?
- William Walker's National Provider Identifier (NPI) is 1821655457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Walker's specialty?
- William Walker is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is William Walker located?
- William Walker's practice location on file with NPPES is 30 Northwest Ave, Tallmadge, OH 44278-1808.
- What is William Walker's phone number?
- The practice phone number listed in the NPPES registry for William Walker is (330) 633-4187.
- Is William Walker's NPI active?
- Yes — William Walker's NPI (1821655457) is active in the NPPES registry as of the last update on 2019-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.