Brown Clinic Pllp in Watertown, SD
This location of Brown Clinic Pllp bills under NPI 1083779821, an organization record issued on Dec 22, 2006 with the primary taxonomy Family Medicine Physician. It is one of 3 NPIs registered under this name; each clinician who sees you there has their own NPI and license.
Organization recordNPPES, Aug 2026
1083779821
- Legal name
- Brown Clinic Pllp
- Entity
- Type 2 · organization
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 506 1ST AVE SE, Watertown, SD 57201
- Phone
- 605-886-8482
- Enumerated
- Dec 22, 2006
- Record updated
- Feb 20, 2023
- Authorized official
- Chief Administrative Officer (title as filed)
7 clinicians CMS lists with Brown Clinic Pllp in Watertown
- Allison Geier, MDFamily Medicine Physician1629290440
- Jessica Horn, MDFamily Medicine Physician1629290457
- Gregory Larson, MDFamily Medicine Physician1629036645
- Douglas Olson, MDFamily Medicine Physician1780875641
- Daniel Reiffenberger, MDFamily Medicine Physician1558328799
- Sarah Reiffenberger, MDFamily Medicine Physician1700844198
- Aaron Shives, MDFamily Medicine Physician1659338747
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
All 3 Brown Clinic Pllp NPIs
Every location registered under this name, in 3 cities.
See every locationChecking an organization
- Confirm the business with the South Dakota secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 207Q00000X Family Medicine Physician
- 207R00000X Internal Medicine Physician
- 207V00000X Obstetrics & Gynecology Physician
- 208000000X Pediatrics Physician
- 2085N0904X Nuclear Radiology Physician
- 213E00000X Podiatrist
- 363A00000X Physician Assistant
- 363L00000X Nurse Practitioner
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.