John Schlafley
NPI 1487750063 · Durable Medical Equipment & Medical Supplies · Grandville, MI
John Schlafley is a Durable Medical Equipment & Medical Supplies provider in Grandville, MI (NPI 1487750063).
Provider details
- NPI number
- 1487750063
- Entity type
- Individual
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2006-09-15
- Last updated
- 2008-09-29
Frequently asked questions
- What is John Schlafley's NPI number?
- John Schlafley's National Provider Identifier (NPI) is 1487750063, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Schlafley's specialty?
- John Schlafley is listed in the NPPES registry with a primary specialty of Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is John Schlafley located?
- John Schlafley's practice location on file with NPPES is 4070 Chicago Dr Sw, Grandville, MI 49418-1258.
- What is John Schlafley's phone number?
- The practice phone number listed in the NPPES registry for John Schlafley is (616) 531-3336.
- Is John Schlafley's NPI active?
- Yes — John Schlafley's NPI (1487750063) is active in the NPPES registry as of the last update on 2008-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.