JOSEPH CURNOW
NPI 1336684646
Counselor - Mental Health in Olympia, WA

Active since December 21, 2016PECOS EnrolledAccepts Medicare Assignment
3857 MARTIN WAY E, OLYMPIA, WA 98506(360) 704-7170 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 5, 2026, May 27, 2022, Jul 12, 2021 and 2 more (5 updates tracked since 2016).

About Joseph Curnow NPPES

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

JOSEPH CURNOW (NPI 1336684646) is an individual mental health provider in Olympia, Washington, licensed in Washington (MC61201942) and active in the NPI registry since December 2016. He is enrolled in Medicare PECOS, maintains a secondary practice location in Elma, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1336684646
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJOSEPH CURNOW
Location Address3857 MARTIN WAY EOlympia, WA 98506-5268
Mailing Address3857 Martin Way EOlympia, WA 98506-5268 · (360) 704-7170
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateDecember 21, 2016
Last NPPES UpdateAugust 5, 20265 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1336684646 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in WA · MC61201942
Also ListedCounselorTaxonomy 101Y00000X
3857 MARTIN WAY E, Olympia, WA 98506

Secondary Practice Location 1

Location 1600 E Main StElma, WA 98541-9560 · Phone (360) 346-2222

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joseph Curnow is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123542065
PECOS Enrollment IDI20250411002706
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 Joseph Curnow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rural Health
105 W SIMPSON AVE
Mccleary, WA 98557
  • Reassigned Medicare billing, Washington enrollment
  • 138 clinicians in this Medicare group

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

Other Providers at the Same Location NPPES 20

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

Counselor (Mental Health)
3857 MARTIN WAY E
OLYMPIA, WA 98506
Community Health Worker
3857 MARTIN WAY E
OLYMPIA, WA 98506
Counselor (Mental Health)
3857 MARTIN WAY E
OLYMPIA, WA 98506
Counselor
3857 MARTIN WAY E
OLYMPIA, WA 98506
Counselor
3857 MARTIN WAY E
OLYMPIA, WA 98506
Counselor
3857 MARTIN WAY E
OLYMPIA, WA 98506
Psychiatry & Neurology (Psychiatry)
3857 MARTIN WAY E
OLYMPIA, WA 98506
Counselor (Mental Health)
3857 MARTIN WAY E
OLYMPIA, WA 98506

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 Joseph Curnow's NPI number?

The NPI number for Joseph Curnow is 1336684646. It was assigned to this individual provider in the NPPES registry on December 21, 2016.

Where is Joseph Curnow located?

Joseph Curnow practices at 3857 Martin Way E, Olympia, WA 98506. The listed phone number is (360) 704-7170.

What is Joseph Curnow's specialty?

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

Is Joseph Curnow enrolled in Medicare?

Yes. Joseph Curnow is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Joseph Curnow's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Curnow reassigns Medicare benefits to Grays Harbor County Public Hospital District No. 1 (Mccleary, WA). 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 Joseph Curnow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Curnow accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Joseph Curnow 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 Joseph Curnow was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.