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KORTNIE WILLIAMS
NPI 1073387361
Social Worker - Clinical in University Place, WA

Active since November 08, 2023PECOS EnrolledAccepts Medicare Assignment
7313 35TH STREET CT W APT 5, UNIVERSITY PLACE, WA 98466(718) 678-0383 Get Directions Write a Review

NPPES record last updated: November 8, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Kortnie Williams NPPES

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

KORTNIE WILLIAMS (NPI 1073387361) is an individual clinical provider in University Place, Washington, licensed in Washington (LW61456089) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1073387361
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKORTNIE WILLIAMS
Location Address7313 35TH STREET CT W APT 5University Place, WA 98466-4436
Mailing Address7313 35th Street Ct W Apt 5University Place, WA 98466-4436 · (718) 678-0383
Phone(718) 678-0383
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateNovember 8, 2023
NPPES CertifiedNovember 8, 2023
✔ NPI 1073387361 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in WA · LW61456089
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
7313 35TH STREET CT W APT 5, University Place, WA 98466
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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 and accepts Medicare assignment

Kortnie Williams 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 ID143747832
PECOS Enrollment IDI20250506002822
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 Kortnie Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Prince William County Community Services Board
2,319 mi
Mental Health (Including Community Mental Health Center)
7969 ASHTON AVE
Manassas, VA 20109
  • Reassigned Medicare billing, Virginia enrollment
  • 141 clinicians in this Medicare group
NPI 1053402800 (703) 792-7800

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98466 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $57.27 – $172.80
Typical copayment $0.00 (range $14.31 – $43.20)
Most-billed visit code NA
Established Patient
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Kortnie Williams's NPI number?

The NPI number for Kortnie Williams is 1073387361. It was assigned to this individual provider in the NPPES registry on November 8, 2023.

Where is Kortnie Williams located?

Kortnie Williams practices at 7313 35th Street Ct W Apt 5, University Place, WA 98466. The listed phone number is (718) 678-0383.

What is Kortnie Williams's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Kortnie Williams enrolled in Medicare?

Yes. Kortnie Williams 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 Kortnie Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kortnie Williams reassigns Medicare benefits to Prince William County Community Services Board (Manassas, VA). 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 Kortnie Williams'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 Kortnie Williams was last updated on November 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.