IndividualActive
John Walker
NPI 1235025354 · Community Health Worker · Ypsilanti, MI
John Walker is a Community Health Worker provider in Ypsilanti, MI (NPI 1235025354).
Provider details
- NPI number
- 1235025354
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service 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
124 Pearl St
Ypsilanti, MI 48197-2663
Phone: (734) 796-0346
Street-level locationGet directions
Mailing address
2110 Washtenaw Ave
Ann Arbor, MI 48104-4554
Registry dates
- Enumerated
- 2025-06-16
- Last updated
- 2025-06-16
- Certified
- 2025-06-16
Frequently asked questions
- What is John Walker's NPI number?
- John Walker's National Provider Identifier (NPI) is 1235025354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Walker's specialty?
- John Walker is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is John Walker located?
- John Walker's practice location on file with NPPES is 124 Pearl St, Ypsilanti, MI 48197-2663.
- What is John Walker's phone number?
- The practice phone number listed in the NPPES registry for John Walker is (734) 796-0346.
- Is John Walker's NPI active?
- Yes — John Walker's NPI (1235025354) is active in the NPPES registry as of the last update on 2025-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.