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MR. GREGORY WAYNE TWIDDY LMHC
NPI 1518276591
Counselor - Mental Health in Olympia, WA

Active since September 24, 2010
2024 CATON WAY SW, OLYMPIA, WA 98502(360) 358-1506 Get Directions Write a Review

NPPES record last updated: July 27, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Gregory Wayne Twiddy Lmhc NPPES

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

MR. GREGORY WAYNE TWIDDY LMHC (NPI 1518276591) is an individual mental health provider in Olympia, Washington, licensed in Washington (LH60171115) and active in the NPI registry since September 2010.

NPPES Registry Identity

NPI1518276591
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. GREGORY WAYNE TWIDDYCredential: LMHC
Location Address2024 CATON WAY SWOlympia, WA 98502-8201
Mailing Address909 W. Birch St.Shelton, WA 98584 · (360) 490-9599
Phone(360) 358-1506
Sole ProprietorYes
Enumeration DateSeptember 24, 2010
Last NPPES UpdateJuly 27, 2023
NPPES CertifiedJuly 27, 2023
✔ NPI 1518276591 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Licenses✔ Licensed in WA · LH60171115✔ Licensed in WA · MC60180619
2024 CATON WAY SW, Olympia, WA 98502
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 2

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

ORTHOSOLUTIONS NW, LLC
Durable Medical Equipment & Medical Supplies
2024 CATON WAY SW, SUITE 203
OLYMPIA, WA 98502
Thurston County (360) 870-0265
RAPHAEL RECOVERY AND SUPPORT LLC
Psychiatry & Neurology (Psychiatry)
2024 CATON WAY SW
OLYMPIA, WA 98502
Thurston County (657) 767-4837

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 Gregory Twiddy's NPI number?

The NPI number for Gregory Twiddy is 1518276591. It was assigned to this individual provider in the NPPES registry on September 24, 2010.

Where is Gregory Twiddy located?

Gregory Twiddy practices at 2024 Caton Way SW, Olympia, WA 98502. The listed phone number is (360) 358-1506.

What is Gregory Twiddy's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Gregory Twiddy accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Gregory Twiddy 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 Gregory Twiddy was last updated on July 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.