What is William Sommer's NPI number?

William Sommer's National Provider Identifier (NPI) is 1073646857, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Sommer's specialty?

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

Where is William Sommer located?

William Sommer's practice location on file with NPPES is 29605 N Cave Creek Rd, Cave Creek, AZ 85331-2360.

What is William Sommer's phone number?

The practice phone number listed in the NPPES registry for William Sommer is (480) 563-8686.

Is William Sommer's NPI active?

Yes — William Sommer's NPI (1073646857) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Sommer, DDS

NPI 1073646857 · Dentist · Cave Creek, AZ

William Sommer, DDS is a Dentist provider in Cave Creek, AZ (NPI 1073646857).

Provider details

NPI number: 1073646857
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 4290 (AZ)

Specialties & taxonomies

DentistPrimary122300000XLicense 4290 (AZ)
Dental Providers

Profile Score

Detailed profile(89/100 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

29605 N Cave Creek Rd

Ste 104

Cave Creek, AZ 85331-2360

Phone: (480) 563-8686

Fax: (480) 563-8996

Street-level locationGet directions

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Mailing address