DR. WILLIAM A SOMMER DDS
NPI 1073646857
Dentist in Cave Creek, AZ

Q: What is William Sommer's NPI number?

The NPI number for William Sommer is 1073646857. It was assigned to this individual provider in the NPPES registry on March 13, 2007.

Q: What is William Sommer's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: When was this NPI record last updated?

The NPPES record for William Sommer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 13, 2007

29605 N CAVE CREEK RD, STE 104, CAVE CREEK, AZ 85331(480) 563-8686(480) 563-8996 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. William A Sommer Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. WILLIAM A SOMMER DDS (NPI 1073646857) is an individual dentist in Cave Creek, Arizona, licensed in Arizona (4290) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1073646857

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. WILLIAM A SOMMERCredential: DDS

Location Address29605 N CAVE CREEK RD, STE 104Cave Creek, AZ 85331-2360

Mailing Address29605 N Cave Creek Rd, Ste 104Cave Creek, AZ 85331-2360 · (480) 563-8686 · Fax (480) 563-8996

Phone(480) 563-8686

Fax(480) 563-8996

Sole ProprietorNo

Enumeration DateMarch 13, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1073646857 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in AZ · 4290

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

29605 N CAVE CREEK RD, Cave Creek, AZ 85331

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARI LYNN ANGER DVM

Veterinarian

29605 N CAVE CREEK RD, SUITE 105
CAVE CREEK, AZ 85331

Maricopa County (480) 515-5448

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Sommer's NPI number?

The NPI number for William Sommer is 1073646857. It was assigned to this individual provider in the NPPES registry on March 13, 2007.

Where is William Sommer located?

William Sommer practices at 29605 N Cave Creek Rd Ste 104, Cave Creek, AZ 85331. The listed phone number is (480) 563-8686.

What is William Sommer's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does William Sommer accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Delta Dental of Arizona and 6 other insurers list William Sommer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for William Sommer was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.