1. Home
  2. Directory
  3. Virginia
  4. Arlington
  5. Social Worker
  6. NPI Profile

PHYLLIS JOY CHARLES
NPI 1477495166
Social Worker - Clinical in Arlington, VA

Active since April 09, 2026PECOS EnrolledAccepts Medicare Assignment
3725 6TH RD N, ARLINGTON, VA 22203(571) 213-0851 Get Directions Write a Review

NPPES record last updated: April 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Phyllis Joy Charles NPPES

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

PHYLLIS JOY CHARLES (NPI 1477495166) is an individual clinical provider in Arlington, Virginia, licensed in Virginia (0904004317) and active in the NPI registry since April 2026. She is enrolled in Medicare PECOS and is a graduate of Other (1984).

NPPES Registry Identity

NPI1477495166
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NamePHYLLIS JOY CHARLES
Location Address3725 6TH RD NArlington, VA 22203-2204
Mailing Address3725 6th Rd NArlington, VA 22203-2204 · (571) 213-0851
Phone(571) 213-0851
Sole ProprietorYes
Medical School CMSOtherGraduated 1984
Enumeration DateApril 9, 2026
NPPES CertifiedApril 9, 2026
✔ NPI 1477495166 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 VA · 0904004317
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.
3725 6TH RD N, Arlington, VA 22203
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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

Phyllis Joy Charles 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 ID5092286567
PECOS Enrollment IDI20260604004498, I20260622003280
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 Phyllis Charles reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Columbia Associates In Psychiatry PC
2.0 mi
Psychiatry
2501 N GLEBE RD, SUITE 303
Arlington, VA 22207
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 267 clinicians in this Medicare group
NPI 1699012930 (703) 841-1290

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 22203 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 $65.18 – $194.86
Typical copayment $0.00 (range $16.29 – $48.71)
Most-billed visit code NA
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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 Phyllis Charles's NPI number?

The NPI number for Phyllis Charles is 1477495166. It was assigned to this individual provider in the NPPES registry on April 9, 2026.

Where is Phyllis Charles located?

Phyllis Charles practices at 3725 6th Rd N, Arlington, VA 22203. The listed phone number is (571) 213-0851.

What is Phyllis Charles's specialty?

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

Is Phyllis Charles enrolled in Medicare?

Yes. Phyllis Charles 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 Phyllis Charles's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Phyllis Charles reassigns Medicare benefits to Columbia Associates In Psychiatry PC (Arlington, 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 Phyllis Charles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Phyllis Charles accept?

Health plans from Oscar Health list Phyllis Charles 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 Phyllis Charles was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.