Michael Ault, CRNA
NPI 1154317196 · Certified Registered Nurse Anesthetist · Tomball, TX
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Ault, CRNA is a Certified Registered Nurse Anesthetist provider in Tomball, TX (NPI 1154317196).
Provider details
- NPI number
- 1154317196
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- License
- 558297 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2005-09-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Ault's NPI number?
- Michael Ault's National Provider Identifier (NPI) is 1154317196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Ault's specialty?
- Michael Ault is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Ault located?
- Michael Ault's practice location on file with NPPES is 605 Holderrieth Blvd, Tomball, TX 77375-6445.
- What is Michael Ault's phone number?
- The practice phone number listed in the NPPES registry for Michael Ault is (281) 880-8190.
- Does Michael Ault accept Medicare?
- Michael Ault is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Ault's NPI active?
- Yes — Michael Ault's NPI (1154317196) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.