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ELIZABETH ALLEN LCSW
NPI 1033620679
Social Worker - Clinical in Washington, DC

Active since October 23, 2017PECOS Enrolled
1427 CLIFTON ST NW APT 3, WASHINGTON, DC 20009(860) 235-1351 Get Directions Write a Review

NPPES record last updated: July 11, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 11, 2022, Oct 23, 2017 (2 updates tracked since 2017).

About Elizabeth Allen Lcsw NPPES

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

ELIZABETH ALLEN LCSW (NPI 1033620679) is an individual clinical provider in Washington, District Of Columbia, licensed in Connecticut (4858) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033620679
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameELIZABETH ALLENCredential: LCSW
Location Address1427 CLIFTON ST NW APT 3Washington, DC 20009-4550
Mailing Address1427 Clifton St Nw Apt 3Washington, DC 20009-4550 · (860) 235-1351
Phone(860) 235-1351
Sole ProprietorYes
Enumeration DateOctober 23, 2017
Last NPPES UpdateJuly 11, 20222 updates tracked since enumeration
NPPES CertifiedJuly 11, 2022
✔ NPI 1033620679 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 CT · 4858
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.
1427 CLIFTON ST NW APT 3, Washington, DC 20009
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elizabeth Allen 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.

Medicare Billing Reassignment

Medicare enrollment records show Elizabeth Allen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PA
925 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Connecticut and District of Columbia enrollments
  • 613 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20009 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 Elizabeth Allen's NPI number?

The NPI number for Elizabeth Allen is 1033620679. It was assigned to this individual provider in the NPPES registry on October 23, 2017.

Where is Elizabeth Allen located?

Elizabeth Allen practices at 1427 Clifton St NW Apt 3, Washington, DC 20009. The listed phone number is (860) 235-1351.

What is Elizabeth Allen's specialty?

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

Is Elizabeth Allen enrolled in Medicare?

Yes. Elizabeth Allen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Elizabeth Allen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Allen reassigns Medicare benefits to Grow Healthcare Group PA (Miami, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elizabeth Allen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Elizabeth Allen accept?

Health plans from Anthem Blue Cross and Blue Shield list Elizabeth Allen 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 Elizabeth Allen was last updated on July 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.