Southwest Internal Medicine, P. C.
NPI 1043204118 · Internal Medicine Physician · St George, UT
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southwest Internal Medicine, P. C. is a Internal Medicine Physician organization in St George, UT (NPI 1043204118).
Provider details
- NPI number
- 1043204118
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Daniel Madsen, President(435) 628-9200
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
20 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
Registry dates
- Enumerated
- 2005-09-06
- Last updated
- 2012-09-27
Frequently asked questions
- What is Southwest Internal Medicine, P. C.'s NPI number?
- Southwest Internal Medicine, P. C.'s National Provider Identifier (NPI) is 1043204118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Internal Medicine, P. C.?
- Southwest Internal Medicine, P. C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Southwest Internal Medicine, P. C. located?
- Southwest Internal Medicine, P. C.'s practice location on file with NPPES is 736 S 900 E, St George, UT 84790-7000.
- What is Southwest Internal Medicine, P. C.'s phone number?
- The practice phone number listed in the NPPES registry for Southwest Internal Medicine, P. C. is (435) 628-9200.
- Does Southwest Internal Medicine, P. C. accept Medicare?
- Southwest Internal Medicine, P. C. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Southwest Internal Medicine, P. C.?
- The authorized official listed on Southwest Internal Medicine, P. C.'s NPPES record is Daniel Madsen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Internal Medicine, P. C.'s NPI active?
- Yes — Southwest Internal Medicine, P. C.'s NPI (1043204118) is active in the NPPES registry as of the last update on 2012-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.