DANIELLE J MAZUR
NPI 1255044111
Social Worker - Clinical in Mc Lean, VA

Active since January 05, 2023PECOS EnrolledAccepts Medicare Assignment
1656 PERLICH ST, MC LEAN, VA 22101(703) 609-4845 Get Directions Write a Review

NPPES record last updated: January 5, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Danielle J Mazur NPPES

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

DANIELLE J MAZUR (NPI 1255044111) is an individual clinical provider in Mc Lean, Virginia, licensed in District Of Columbia (LC50080625) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1255044111
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDANIELLE J MAZUR
Location Address1656 PERLICH STMc Lean, VA 22101-4668
Mailing Address1656 Perlich StMc Lean, VA 22101-4668 · (703) 609-4845
Sole ProprietorYes
Medical School CMSOtherGraduated 1998
Enumeration DateJanuary 5, 2023
NPPES CertifiedJanuary 4, 2023
NPI 1255044111 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 DC · LC50080625
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.

1656 PERLICH ST, Mc Lean, VA 22101

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

Danielle J Mazur 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 ID42684102
PECOS Enrollment IDI20230313002799
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.
373 services18 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.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22101 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 Danielle Mazur's NPI number?

The NPI number for Danielle Mazur is 1255044111. It was assigned to this individual provider in the NPPES registry on January 5, 2023.

Where is Danielle Mazur located?

Danielle Mazur practices at 1656 Perlich St, Mc Lean, VA 22101. The listed phone number is (703) 609-4845.

What is Danielle Mazur's specialty?

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

Is Danielle Mazur enrolled in Medicare?

Yes. Danielle Mazur 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.

When was this NPI record last updated?

The NPPES record for Danielle Mazur was last updated on January 5, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.