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STEVEN W PRATER LCSW
NPI 1366920167
Social Worker in Colville, WA

Active since August 02, 2018PECOS Enrolled
165 E HAWTHORNE AVE, COLVILLE, WA 99114(509) 684-4597(509) 684-5286 Get Directions Write a Review

NPPES record last updated: January 20, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 20, 2026, Aug 2, 2018 (2 updates tracked since 2018).

About Steven W Prater Lcsw NPPES

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

STEVEN W PRATER LCSW (NPI 1366920167) is an individual social worker in Colville, Washington, licensed in Washington (LW70075563) and active in the NPI registry since August 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1366920167
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameSTEVEN W PRATERCredential: LCSW
Location Address165 E HAWTHORNE AVEColville, WA 99114-2629
Mailing Address165 E Hawthorne AveColville, WA 99114-2629 · (509) 684-4597 · Fax (509) 684-5286
Phone(509) 684-4597
Fax(509) 684-5286
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateAugust 2, 2018
Last NPPES UpdateJanuary 20, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 20, 2026
✔ NPI 1366920167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in WA · LW70075563
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 149.018327 (IL)
165 E HAWTHORNE AVE, Colville, WA 99114
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steven W Prater Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1658847637
PECOS Enrollment IDI20260416003771
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 Steven Prater reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Stevens County
Same address
Community/Behavioral Health
165 E HAWTHORNE AVE
Colville, WA 99114
  • Reassigned Medicare billing, Washington enrollment
  • 18 clinicians in this Medicare group
NPI 1891792966 (509) 684-4597

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.

NORTHEAST WASHINGTON ALLIANCE COUNSELING SERVICES
Community/Behavioral Health
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 685-0656
HADASSAH HARSHBARGER
Student in an Organized Health Care Education/Training Program
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597
SHAINA L RUPPELIUS
Counselor
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597
TERRY L PARRISH
Counselor
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597
SAWYER J. C. HUGHES
Social Worker
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597
LIZANNE STOLWORTHY M. ED., LMHC, DMHP
Counselor (Mental Health)
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597
LAURA S JOHNSON CDPT
Counselor (Addiction (Substance Use Disorder))
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597
LEILANI WAY
Student in an Organized Health Care Education/Training Program
165 E HAWTHORNE AVE
COLVILLE, WA 99114
Stevens County (509) 684-4597

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 Steven Prater's NPI number?

The NPI number for Steven Prater is 1366920167. It was assigned to this individual provider in the NPPES registry on August 2, 2018.

Where is Steven Prater located?

Steven Prater practices at 165 E Hawthorne Ave, Colville, WA 99114. The listed phone number is (509) 684-4597.

What is Steven Prater's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Steven Prater enrolled in Medicare?

Yes. Steven Prater is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Steven Prater's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Prater reassigns Medicare benefits to Stevens County (Colville, 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 Steven Prater's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Steven Prater was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.