OrganizationActive
Larry L Sittner
NPI 1184738890 · Family Medicine Physician · Lennox, SD
Larry L Sittner is a Family Medicine Physician organization in Lennox, SD (NPI 1184738890).
Provider details
- NPI number
- 1184738890
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Larry Sittner, Provider(605) 647-2841
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
108 S Main Street
Lennox, SD 57039-0662
Phone: (605) 647-2841
Fax: (605) 647-2843
Street-level locationGet directions
Mailing address
Po Box 662
Lennox, SD 57039-0662
Other names (DBA / former)
- Other name
- Lennox Area Medical Center
Registry dates
- Enumerated
- 2006-08-18
- Last updated
- 2010-06-03
Frequently asked questions
- What is Larry L Sittner's NPI number?
- Larry L Sittner's National Provider Identifier (NPI) is 1184738890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Larry L Sittner?
- Larry L Sittner is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Larry L Sittner located?
- Larry L Sittner's practice location on file with NPPES is 108 S Main Street, Lennox, SD 57039-0662.
- What is Larry L Sittner's phone number?
- The practice phone number listed in the NPPES registry for Larry L Sittner is (605) 647-2841.
- Who is the authorized official for Larry L Sittner?
- The authorized official listed on Larry L Sittner's NPPES record is Larry Sittner, Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Larry L Sittner's NPI active?
- Yes — Larry L Sittner's NPI (1184738890) is active in the NPPES registry as of the last update on 2010-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.