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Dr. William Cris Simmons, DDS

Dr. William Cris Simmons is a General Practice Dentistry provider (Dentist) practicing in Seattle, WA, registered in the NPPES registry with NPI 1467452631 since 2005. The credential DDS stands for Doctor of Dental Surgery.

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NPI 1467452631
Entity type Individual (Type 1)
Name Dr. William Cris Simmons
Credential DDS
Sex Male
Practice address 509 OLIVE WAY, SUITE 1451, Seattle, WA, 98101
Phone 2066823399
Fax 2066820775
Enumeration date 2005-07-28
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary DE00006392 WA

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details
Provider: William Simmons, DDS
NPI: 1467452631
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 509 OLIVE WAY, SUITE 1451, Seattle, WA, 98101

Other providers at this practice address

NPI Name Type Specialty Location
1285637538 Bobby L. Butler, DDS Pllc Organization Periodontics Seattle, WA
1609878719 Richard Voget Individual General Practice Dentistry Seattle, WA
1104820653 Jinwah Hoy Individual Podiatrist Seattle, WA
1235134511 Craig Jonov Individual Oral and Maxillofacial Pathology Dentistry Seattle, WA
1700881935 Thomas Mckenny Individual General Practice Dentistry Seattle, WA
1083610158 Alan Moritis Individual General Practice Dentistry Seattle, WA
1912906439 Lindy Griffin Individual Family Medicine Physician Seattle, WA
1902880578 City Chiropractic Inc Organization Chiropractor Seattle, WA

Verify this record

Cross-check NPI 1467452631 against the authoritative CMS record: view Dr. William Cris Simmons on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is NPI 1467452631 active?
Yes — as of the latest NPPES snapshot, NPI 1467452631 is active (record last updated 2007-07-08).
How do I verify William Simmons's NPI record?
Cross-check NPI 1467452631 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.