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MRS. KATHRYN JUDITH CHEFETZ MSW
NPI 1083752141
Social Worker - Clinical in Washington, DC

Active since February 01, 2007Opted out of Medicare · through Apr 1, 2028
4612 49TH ST NW, WASHINGTON, DC 20016(202) 362-4938(202) 244-5676 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Kathryn Judith Chefetz Msw NPPES

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

MRS. KATHRYN JUDITH CHEFETZ MSW (NPI 1083752141) is an individual clinical provider in Washington, District Of Columbia and active in the NPI registry since February 2007. She has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1083752141
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. KATHRYN JUDITH CHEFETZCredential: MSW
Location Address4612 49TH ST NWWashington, DC 20016-4321
Mailing Address4612 49th St NwWashington, DC 20016-4321 · (202) 362-4938 · Fax (202) 244-5676
Phone(202) 362-4938
Fax(202) 244-5676
Sole ProprietorYes
Enumeration DateFebruary 1, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1083752141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
4612 49TH ST NW, Washington, DC 20016
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Mrs. Kathryn Judith Chefetz Msw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2014 through April 1, 2028.

Opt-Out Effective DateApril 1, 2014
Opt-Out In Effect ThroughApril 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20016 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.

Other Providers at the Same Location NPPES

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

RICHARD ALAN CHEFETZ M.D.
Psychiatry & Neurology (Psychiatry)
4612 49TH ST NW
WASHINGTON, DC 20016
District of Columbia (202) 966-0224

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 Kathryn Chefetz's NPI number?

The NPI number for Kathryn Chefetz is 1083752141. It was assigned to this individual provider in the NPPES registry on February 1, 2007.

Where is Kathryn Chefetz located?

Kathryn Chefetz practices at 4612 49th St NW, Washington, DC 20016. The listed phone number is (202) 362-4938.

What is Kathryn Chefetz's specialty?

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

Is Kathryn Chefetz enrolled in Medicare?

No. Kathryn Chefetz has opted out of Medicare through April 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Kathryn Chefetz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.