Robert Mix, DNP, CRNA
NPI 1215550454 · Certified Registered Nurse Anesthetist · Columbia, MO
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Mix, DNP, CRNA is a Certified Registered Nurse Anesthetist provider in Columbia, MO (NPI 1215550454).
Provider details
- NPI number
- 1215550454
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 14-125308-072 (KS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$55 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1318 E 104th StKansas City, MO 64131-4504Phone: (816) 256-5200
- 100 Ne Saint Lukes BlvdLees Summit, MO 64086-6000Phone: (816) 932-3679Fax: (816) 932-9089
Registry dates
- Enumerated
- 2020-05-22
- Last updated
- 2026-04-24
- Certified
- 2026-04-24
Frequently asked questions
- What is Robert Mix's NPI number?
- Robert Mix's National Provider Identifier (NPI) is 1215550454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Mix's specialty?
- Robert Mix is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Robert Mix located?
- Robert Mix's practice location on file with NPPES is One Hospital Dr, Columbia, MO 65212-0001.
- What is Robert Mix's phone number?
- The practice phone number listed in the NPPES registry for Robert Mix is (573) 882-2568.
- Does Robert Mix accept Medicare?
- Robert Mix is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Mix's NPI active?
- Yes — Robert Mix's NPI (1215550454) is active in the NPPES registry as of the last update on 2026-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.