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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. WAYNE FLETCHER PENTTILA DDS
NPI 1326086034
Dentist - General Practice in West Richland, WA

Active since June 03, 2006
4476 W VAN GIESEN ST, WEST RICHLAND, WA 99353(509) 967-3421(509) 967-2186 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Wayne Fletcher Penttila Dds NPPES

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

DR. WAYNE FLETCHER PENTTILA DDS (NPI 1326086034) is an individual general practice provider in West Richland, Washington, licensed in Washington (5860) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1326086034
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. WAYNE FLETCHER PENTTILACredential: DDS
Location Address4476 W VAN GIESEN STWest Richland, WA 99353-5411
Mailing Address4476 W Van Giesen StWest Richland, WA 99353-5411 · (509) 967-3421 · Fax (509) 967-2186
Phone(509) 967-3421
Fax(509) 967-2186
Sole ProprietorNo
Enumeration DateJune 3, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1326086034 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WA · 5860
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
4476 W VAN GIESEN ST, West Richland, WA 99353
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Other Identifiers 1

Medicaid5040829WA

Other Providers at the Same Location NPPES 11

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

PROF. JEFFREY S SCHROEDER DDS
Dentist (General Practice)
4476 W VAN GIESEN ST
WEST RICHLAND, WA 99353
Benton County (509) 967-3421
EYECARE ASSOCIATES OF WEST RICHLAND
Optometrist
4476 W VAN GIESEN ST, SUITE NUMBER B
WEST RICHLAND, WA 99353
Benton County (509) 967-1503
CADE JENSEN
Dentist
4476 W VAN GIESEN ST
WEST RICHLAND, WA 99353
Benton County (509) 967-3421
DR. TREVOR LARSON DDS
Dentist (General Practice)
4476 W VAN GIESEN ST
WEST RICHLAND, WA 99353
Benton County (509) 967-3421
TONYA TANAIRY SOTO VARGAS
Student in an Organized Health Care Education/Training Program
4476 W VAN GIESEN ST
RICHLAND, WA 99353
Benton County (509) 967-3421
DR. JASON MADSEN DDS
Dentist (General Practice)
4476 W VAN GIESEN ST
WEST RICHLAND, WA 99353
Benton County (509) 967-3421
DR. AARON JAMES BRAGINTON DMD
Dentist
4476 W VAN GIESEN ST
WEST RICHLAND, WA 99353
Benton County (150) 996-7342
DR. RYAN WAHLIN DDS
Dentist
4476 W VAN GIESEN ST
WEST RICHLAND, WA 99353
Benton County (206) 549-1761

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 Wayne Penttila's NPI number?

The NPI number for Wayne Penttila is 1326086034. It was assigned to this individual provider in the NPPES registry on June 3, 2006.

Where is Wayne Penttila located?

Wayne Penttila practices at 4476 W Van Giesen St, West Richland, WA 99353. The listed phone number is (509) 967-3421.

What is Wayne Penttila's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Wayne Penttila was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.