DR. KATHLEEN KEARNEY MAHAR PH. D., LCSW
NPI 1447430194
Social Worker - Clinical in Woodbridge, VA

Active since November 10, 2007PECOS Enrolled
3251 CHANCELLOR DR, WOODBRIDGE, VA 22192(703) 490-6459 Get Directions Write a Review

NPPES record last updated: June 19, 2009. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Kathleen Kearney Mahar Ph. D., Lcsw NPPES

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

DR. KATHLEEN KEARNEY MAHAR PH. D., LCSW (NPI 1447430194) is an individual clinical provider in Woodbridge, Virginia, licensed in Virginia (0904005229) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1447430194
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDR. KATHLEEN KEARNEY MAHARCredential: PH. D., LCSW
Location Address3251 CHANCELLOR DRWoodbridge, VA 22192-3345
Mailing Address3251 Chancellor DrWoodbridge, VA 22192-3345 · (703) 490-6459
Sole ProprietorYes
Enumeration DateNovember 10, 2007
Last NPPES UpdateJune 19, 2009
NPI 1447430194 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 · 0904005229
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.

3251 CHANCELLOR DR, Woodbridge, VA 22192

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. Kathleen Kearney Mahar Ph. D., Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22192 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 $56.19 – $170.30
Typical copayment $0.00 (range $14.04 – $42.57)
Most-billed visit code NA
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
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 Kathleen Mahar's NPI number?

The NPI number for Kathleen Mahar is 1447430194. It was assigned to this individual provider in the NPPES registry on November 10, 2007.

Where is Kathleen Mahar located?

Kathleen Mahar practices at 3251 Chancellor Dr, Woodbridge, VA 22192. The listed phone number is (703) 490-6459.

What is Kathleen Mahar's specialty?

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

Is Kathleen Mahar enrolled in Medicare?

Yes. Kathleen Mahar is registered in the Medicare PECOS enrollment system.

What insurance does Kathleen Mahar accept?

Health plans from Providence Health Plan list Kathleen Mahar 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 Kathleen Mahar was last updated on June 19, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.