Mueller Austin Emergeny Center, LLC
NPI 1386221067 · Emergency Care Clinic/Center · Austin, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mueller Austin Emergeny Center, LLC is a Emergency Care Clinic/Center organization in Austin, TX (NPI 1386221067).
Provider details
- NPI number
- 1386221067
- Entity type
- Organization
- Primary specialty
- Emergency Care Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Altus Austin Emergency Center Holdco, LLC
- Organization subpart
- Yes
- Authorized official
- Kraig Killough, Coo(832) 230-8100
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- Austin Emergency Room
Registry dates
- Enumerated
- 2021-03-27
- Last updated
- 2021-03-27
- Certified
- 2021-03-27
Frequently asked questions
- What is Mueller Austin Emergeny Center, LLC's NPI number?
- Mueller Austin Emergeny Center, LLC's National Provider Identifier (NPI) is 1386221067, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mueller Austin Emergeny Center, LLC?
- Mueller Austin Emergeny Center, LLC is classified in the NPPES registry as Emergency Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mueller Austin Emergeny Center, LLC located?
- Mueller Austin Emergeny Center, LLC's practice location on file with NPPES is 1801 E 51st St, Austin, TX 78723-3434.
- What is Mueller Austin Emergeny Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for Mueller Austin Emergeny Center, LLC is (512) 322-5104.
- Does Mueller Austin Emergeny Center, LLC accept Medicare?
- Mueller Austin Emergeny Center, LLC 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 Mueller Austin Emergeny Center, LLC?
- The authorized official listed on Mueller Austin Emergeny Center, LLC's NPPES record is Kraig Killough, Coo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mueller Austin Emergeny Center, LLC's NPI active?
- Yes — Mueller Austin Emergeny Center, LLC's NPI (1386221067) is active in the NPPES registry as of the last update on 2021-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.