OrganizationActive
John M Korolewski DDS LLC
NPI 1316444219 · Customized Equipment (DME) · Sheboygan, WI
John M Korolewski DDS LLC is a Customized Equipment (DME) organization in Sheboygan, WI (NPI 1316444219).
Provider details
- NPI number
- 1316444219
- Entity type
- Organization
- Primary specialty
- Customized Equipment (DME)Suppliers
- Organization subpart
- No
- Authorized official
- John Korolewski, Owner(920) 458-8389
Specialties & taxonomies
Suppliers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% 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
1407 N 8th St Ste 101
Sheboygan, WI 53081-3400
Phone: (920) 458-8389
Street-level locationGet directions
Mailing address
1407 N 8th St Ste 101
Sheboygan, WI 53081-3400
Registry dates
- Enumerated
- 2018-04-09
- Last updated
- 2018-04-09
Frequently asked questions
- What is John M Korolewski DDS LLC's NPI number?
- John M Korolewski DDS LLC's National Provider Identifier (NPI) is 1316444219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John M Korolewski DDS LLC?
- John M Korolewski DDS LLC is classified in the NPPES registry as Customized Equipment (DME) (Suppliers).
- Where is John M Korolewski DDS LLC located?
- John M Korolewski DDS LLC's practice location on file with NPPES is 1407 N 8th St Ste 101, Sheboygan, WI 53081-3400.
- What is John M Korolewski DDS LLC's phone number?
- The practice phone number listed in the NPPES registry for John M Korolewski DDS LLC is (920) 458-8389.
- Who is the authorized official for John M Korolewski DDS LLC?
- The authorized official listed on John M Korolewski DDS LLC's NPPES record is John Korolewski, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John M Korolewski DDS LLC's NPI active?
- Yes — John M Korolewski DDS LLC's NPI (1316444219) is active in the NPPES registry as of the last update on 2018-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.