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BOB H WILLIAMS DDS
NPI 1902814155
Dentist in Tacoma, WA

Active since August 04, 2006PECOS Enrolled
2315 N 30TH ST, SUITE 202, TACOMA, WA 98403(253) 272-2900(253) 404-0684 Get Directions Write a Review

NPPES record last updated: January 14, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Bob H Williams Dds NPPES

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

BOB H WILLIAMS DDS (NPI 1902814155) is an individual dentist in Tacoma, Washington, licensed in Washington (4701) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902814155
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameBOB H WILLIAMSCredential: DDS
Location Address2315 N 30TH ST, SUITE 202Tacoma, WA 98403-3322
Mailing Address5726 100th St Sw, Suite 202Lakewood, WA 98499-2730 · (253) 272-2900 · Fax (253) 404-0684
Phone(253) 272-2900
Fax(253) 404-0684
Sole ProprietorNo
Enumeration DateAugust 4, 2006
Last NPPES UpdateJanuary 14, 2017
✔ NPI 1902814155 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in WA · 4701
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.
2315 N 30TH ST, Tacoma, WA 98403
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Bob H Williams 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98403 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
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 Bob Williams's NPI number?

The NPI number for Bob Williams is 1902814155. It was assigned to this individual provider in the NPPES registry on August 4, 2006.

Where is Bob Williams located?

Bob Williams practices at 2315 N 30th St Suite 202, Tacoma, WA 98403. The listed phone number is (253) 272-2900.

What is Bob Williams's specialty?

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

Is Bob Williams enrolled in Medicare?

Yes. Bob Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Bob Williams was last updated on January 14, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.