OrganizationActive
Leslie J. Heinemann, DDS, PC
NPI 1891811246 · General Practice Dentistry · Flandreau, SD
Leslie J. Heinemann, DDS, PC is a General Practice Dentistry organization in Flandreau, SD (NPI 1891811246).
Provider details
- NPI number
- 1891811246
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Leslie Heinemann, Chairman(605) 997-3732
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
19 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
406 W Pipestone Ave
Flandreau, SD 57028-1617
Phone: (605) 997-3732
Fax: (605) 997-3799
Street-level locationGet directions
Mailing address
406 W Pipestone Ave
Flandreau, SD 57028-1617
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2020-08-22
Frequently asked questions
- What is Leslie J. Heinemann, DDS, PC's NPI number?
- Leslie J. Heinemann, DDS, PC's National Provider Identifier (NPI) is 1891811246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Leslie J. Heinemann, DDS, PC?
- Leslie J. Heinemann, DDS, PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Leslie J. Heinemann, DDS, PC located?
- Leslie J. Heinemann, DDS, PC's practice location on file with NPPES is 406 W Pipestone Ave, Flandreau, SD 57028-1617.
- What is Leslie J. Heinemann, DDS, PC's phone number?
- The practice phone number listed in the NPPES registry for Leslie J. Heinemann, DDS, PC is (605) 997-3732.
- Who is the authorized official for Leslie J. Heinemann, DDS, PC?
- The authorized official listed on Leslie J. Heinemann, DDS, PC's NPPES record is Leslie Heinemann, Chairman. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Leslie J. Heinemann, DDS, PC's NPI active?
- Yes — Leslie J. Heinemann, DDS, PC's NPI (1891811246) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.