What is Leo Sonnier's NPI number?

Leo Sonnier's National Provider Identifier (NPI) is 1740298223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leo Sonnier's specialty?

Leo Sonnier is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Leo Sonnier located?

Leo Sonnier's practice location on file with NPPES is 1201 W 24th St Ste 202, Austin, TX 78705-4918.

What is Leo Sonnier's phone number?

The practice phone number listed in the NPPES registry for Leo Sonnier is (512) 472-7777.

Is Leo Sonnier's NPI active?

Yes — Leo Sonnier's NPI (1740298223) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Leo Sonnier, D.D.S.

NPI 1740298223 · Dentist · Austin, TX

Leo Sonnier, D.D.S. is a Dentist provider in Austin, TX (NPI 1740298223).

Provider details

NPI number: 1740298223
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: 13950 (TX)

Specialties & taxonomies

DentistPrimary122300000XLicense 13950 (TX)
Dental Providers

Profile Score

Detailed profile(91/100 index)

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

1201 W 24th St Ste 202

Austin, TX 78705-4918

Phone: (512) 472-7777

Fax: (512) 472-5393

Street-level locationGet directions

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Mailing address