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DR. WILLIAM ALBERT OLSON DDS
NPI 1710288147
Dentist in San Diego, CA

Active since November 17, 2010PECOS Enrolled
7319 CLAIREMONT MESA BLVD., SAN DIEGO, CA 92111(858) 569-9651(858) 576-1884 Get Directions Write a Review

NPPES record last updated: November 17, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. William Albert Olson Dds NPPES

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

DR. WILLIAM ALBERT OLSON DDS (NPI 1710288147) is an individual dentist in San Diego, California, licensed in California (DU35580) and active in the NPI registry since November 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710288147
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. WILLIAM ALBERT OLSONCredential: DDS
Location Address7319 CLAIREMONT MESA BLVD.San Diego, CA 92111
Mailing Address7319 Clairemont Mesa Blvd.San Diego, CA 92111 · (858) 569-9651 · Fax (858) 576-1884
Phone(858) 569-9651
Fax(858) 576-1884
Sole ProprietorNo
Enumeration DateNovember 17, 2010
✔ NPI 1710288147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · DU35580
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.
7319 CLAIREMONT MESA BLVD., San Diego, CA 92111
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. William Albert Olson Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show William Olson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

I Zak DDS Prof Dental Corp
2.0 mi
Dentist
5625 RUFFIN RD STE 200
San Diego, CA 92123
  • Reassigned Medicare billing, California enrollment
  • 20 clinicians in this Medicare group
NPI 1922748755 (858) 569-9651

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92111 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$76.87 typical visit price
range $20.62 – $151.42
Typical copayment $19.21 (range $5.15 – $37.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Olson's NPI number?

The NPI number for William Olson is 1710288147. It was assigned to this individual provider in the NPPES registry on November 17, 2010.

Where is William Olson located?

William Olson practices at 7319 Clairemont Mesa Blvd., San Diego, CA 92111. The listed phone number is (858) 569-9651.

What is William Olson's specialty?

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

Is William Olson enrolled in Medicare?

Yes. William Olson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Olson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Olson reassigns Medicare benefits to I Zak DDS Prof Dental Corp (San Diego, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for William Olson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Olson accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list William Olson 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 Olson was last updated on November 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.