MARGUERITE LOUISE LAWLESS LCSW
NPI 1083392146
Social Worker - Clinical in Fairfax, VA

Q: What is Marguerite Lawless's NPI number?

The NPI number for Marguerite Lawless is 1083392146. It was assigned to this individual provider in the NPPES registry on July 10, 2023. The provider is also known as Meg Crossett.

Q: What is Marguerite Lawless's specialty?

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

Active since July 10, 2023PECOS EnrolledAccepts Medicare Assignment

10615 JUDICIAL DR STE 301, FAIRFAX, VA 22030(703) 667-0752(703) 995-0330 Get Directions Write a Review

NPPES record last updated: July 10, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Marguerite Louise Lawless Lcsw NPPES

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

MARGUERITE LOUISE LAWLESS LCSW (NPI 1083392146) is an individual clinical provider in Fairfax, Virginia, licensed in Virginia (0904012844) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1083392146

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMARGUERITE LOUISE LAWLESSCredential: LCSW

Location Address10615 JUDICIAL DR STE 301Fairfax, VA 22030-7501

Mailing Address15311 Blueridge View DrCentreville, VA 20120-1122 · (703) 795-3340

Phone(703) 667-0752

Fax(703) 995-0330

Sole ProprietorNo

Medical School CMSOtherGraduated 2011

Enumeration DateJuly 10, 2023

NPPES CertifiedJuly 9, 2023

✔ NPI 1083392146 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 · 0904012844

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.

10615 JUDICIAL DR STE 301, Fairfax, VA 22030

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Other Names 1

Other Name (5)Meg Crossett

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Marguerite Louise Lawless Lcsw 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 ID1951763036

PECOS Enrollment IDI20230822001790

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837

Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.

605 services55 patients

Psychiatric diagnostic evaluation 90791

A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.

40 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22030 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.

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Other Providers at the Same Location NPPES 5

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

MICHAEL ALLISON RIDGE LCSW

Social Worker (Clinical)