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ALEXIS FALLAS LCSW
NPI 1790378248
Social Worker - Clinical in Brooklyn, NY

Active since February 16, 2021PECOS Enrolled
1623 KINGS HWY, BROOKLYN, NY 11229(718) 954-3800 Get Directions Write a Review

NPPES record last updated: May 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 21, 2026, May 11, 2026, Nov 8, 2024 and 1 more (4 updates tracked since 2021).

About Alexis Fallas Lcsw NPPES

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

ALEXIS FALLAS LCSW (NPI 1790378248) is an individual clinical provider in Brooklyn, New York, licensed in New York (108956) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Bayside, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1790378248
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameALEXIS FALLASCredential: LCSW
Location Address1623 KINGS HWYBrooklyn, NY 11229-1209
Mailing Address1623 Kings HwyBrooklyn, NY 11229-1209 · (929) 273-7601
Phone(718) 954-3800
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateFebruary 16, 2021
Last NPPES UpdateMay 21, 20264 updates tracked since enumeration
NPPES CertifiedMay 21, 2026
✔ NPI 1790378248 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 NY · 108956
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.
1623 KINGS HWY, Brooklyn, NY 11229
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Secondary Practice Location 1

Location 13635 Bell Blvd Ste 203Bayside, NY 11361-2097 · Phone (718) 504-9256 ext. 49256

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexis Fallas Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2466921804
PECOS Enrollment IDI20260515000292
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 Reassignments

2

Medicare enrollment records show Alexis Fallas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Interborough Developmental And Consultation Center, Inc.
Same address
Case Management
1623 KINGS HWY
Brooklyn, NY 11229
  • Reassigned Medicare billing, New York enrollment
  • 306 clinicians in this Medicare group
NPI 1588611842 (718) 375-1200
Comprehensive Counseling Lcsw, PLLC
15 mi
Clinical
3635 BELL BLVD STE 203
Bayside, NY 11361
  • Reassigned Medicare billing, New York enrollment
  • 163 clinicians in this Medicare group
NPI 1982798773 (718) 830-0246

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 11229 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 $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

ANASTASIYA ABRAMOV LMSW
Social Worker
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (718) 375-1200
BRENDA GOTTESMAN
Counselor (Mental Health)
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (718) 954-3800
SHEINA SCHOCHET MHC
Counselor (Mental Health)
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (718) 954-3800
ELIANA SIMON
Counselor (Mental Health)
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (718) 954-3800
LESLIE CAMPBELL MHC
Counselor (Mental Health)
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (718) 954-3800
YULIYA MURASHOVA
Social Worker (Clinical)
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (718) 954-3800
ROMA S DUNBAR PEER ADVOCATE
Peer Specialist
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (929) 273-7601
AALIYAH SCOTT LMSW
Social Worker
1623 KINGS HWY
BROOKLYN, NY 11229
Kings County (929) 273-7601

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 Alexis Fallas's NPI number?

The NPI number for Alexis Fallas is 1790378248. It was assigned to this individual provider in the NPPES registry on February 16, 2021.

Where is Alexis Fallas located?

Alexis Fallas practices at 1623 Kings Hwy, Brooklyn, NY 11229. The listed phone number is (718) 954-3800.

What is Alexis Fallas's specialty?

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

Is Alexis Fallas enrolled in Medicare?

Yes. Alexis Fallas is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Alexis Fallas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexis Fallas reassigns Medicare benefits to 2 organizations: Interborough Developmental And Consultation Center, Inc. (Brooklyn, NY) and Comprehensive Counseling Lcsw, PLLC (Bayside, NY). Each 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 Alexis Fallas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Alexis Fallas accept?

Health plans from Oscar Health list Alexis Fallas 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 Alexis Fallas was last updated on May 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.