MERRIELLYN J MALDONADO LCSW
NPI 1114156601
Social Worker - Clinical in Arlington, VA

Q: What is Merriellyn Maldonado's NPI number?

The NPI number for Merriellyn Maldonado is 1114156601. It was assigned to this individual provider in the NPPES registry on July 7, 2009. The provider is also known as Merriellyn J Rennard.

Q: What is Merriellyn Maldonado's specialty?

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

Active since July 07, 2009PECOS Enrolled

2120 WASHINGTON BLVD, ARLINGTON, VA 22204(703) 228-5002 Get Directions Write a Review

NPPES record last updated: May 22, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Merriellyn J Maldonado Lcsw NPPES

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

MERRIELLYN J MALDONADO LCSW (NPI 1114156601) is an individual clinical provider in Arlington, Virginia, licensed in Virginia (0904007983) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114156601

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NameMERRIELLYN J MALDONADOCredential: LCSW

Location Address2120 WASHINGTON BLVDArlington, VA 22204

Mailing Address7969 Ashton AveManassas, VA 20109-2885 · (703) 792-7800 · Fax (703) 792-5699

Phone(703) 228-5002

Sole ProprietorNo

Enumeration DateJuly 7, 2009

Last NPPES UpdateMay 22, 2018

✔ NPI 1114156601 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 · 0904007983

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.

2120 WASHINGTON BLVD, Arlington, VA 22204

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Other Names 1

Former Name (1)Merriellyn J Rennard

Other Identifiers 1

Medicaid004945247VA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Merriellyn J Maldonado 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 22204 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 20

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

SARAH BIGMAN LCSW

Social Worker (Clinical)