OrganizationActive
Sullivan Dentistry,llc
NPI 1780877571 · Dentist · Mukwonago, WI
Sullivan Dentistry,llc is a Dentist organization in Mukwonago, WI (NPI 1780877571).
Provider details
- NPI number
- 1780877571
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- John Sullivan, Owner(262) 642-2296
- License
- 5098-015 (WI)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
920 Greenwald Ct
Ste 300
Mukwonago, WI 53149-1711
Phone: (262) 642-2296
Street-level locationGet directions
Mailing address
N9225 S Shore Dr
East Troy, WI 53120-2178
Registry dates
- Enumerated
- 2007-08-24
- Last updated
- 2007-08-24
Frequently asked questions
- What is Sullivan Dentistry,llc's NPI number?
- Sullivan Dentistry,llc's National Provider Identifier (NPI) is 1780877571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sullivan Dentistry,llc?
- Sullivan Dentistry,llc is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Sullivan Dentistry,llc located?
- Sullivan Dentistry,llc's practice location on file with NPPES is 920 Greenwald Ct, Mukwonago, WI 53149-1711.
- What is Sullivan Dentistry,llc's phone number?
- The practice phone number listed in the NPPES registry for Sullivan Dentistry,llc is (262) 642-2296.
- Who is the authorized official for Sullivan Dentistry,llc?
- The authorized official listed on Sullivan Dentistry,llc's NPPES record is John Sullivan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sullivan Dentistry,llc's NPI active?
- Yes — Sullivan Dentistry,llc's NPI (1780877571) is active in the NPPES registry as of the last update on 2007-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.