Oglala Sioux Tribe
NPI 1164503421 · Obstetrics & Gynecology Physician · Rapid City, SD
Oglala Sioux Tribe is a Obstetrics & Gynecology Physician organization in Rapid City, SD (NPI 1164503421).
Provider details
- NPI number
- 1164503421
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Oglala Sioux Tribe
- Organization subpart
- Yes
- Authorized official
- Roxanne Two Bulls, Clinic Director(605) 342-7400
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Other names (DBA / former)
- Doing business as
- Native Womens Health Care
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2020-07-09
- Certified
- 2020-07-09
Frequently asked questions
- What is Oglala Sioux Tribe's NPI number?
- Oglala Sioux Tribe's National Provider Identifier (NPI) is 1164503421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oglala Sioux Tribe?
- Oglala Sioux Tribe is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Oglala Sioux Tribe located?
- Oglala Sioux Tribe's practice location on file with NPPES is 3200 Canyon Lake Dr, Rapid City, SD 57702-8114.
- What is Oglala Sioux Tribe's phone number?
- The practice phone number listed in the NPPES registry for Oglala Sioux Tribe is (605) 342-7400.
- Who is the authorized official for Oglala Sioux Tribe?
- The authorized official listed on Oglala Sioux Tribe's NPPES record is Roxanne Two Bulls, Clinic Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oglala Sioux Tribe's NPI active?
- Yes — Oglala Sioux Tribe's NPI (1164503421) is active in the NPPES registry as of the last update on 2020-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.