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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

FNU MAILISI LCSW
NPI 1821813205
Social Worker - Clinical in Town And Country, MO

Active since November 20, 2024PECOS Enrolled
14323 S OUTER 40 RD, TOWN AND COUNTRY, MO 63017(314) 325-6886 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2026, Mar 4, 2026, Nov 20, 2024 (3 updates tracked since 2024).

About Fnu Mailisi Lcsw NPPES

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

FNU MAILISI LCSW (NPI 1821813205) is an individual clinical provider in Town And Country, Missouri, licensed in Missouri (2021044344) and active in the NPI registry since November 2024. She is enrolled in Medicare PECOS and maintains a secondary practice location in Chesterfield.

NPPES Registry Identity

NPI1821813205
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameFNU MAILISICredential: LCSW
Location Address14323 S OUTER 40 RDTown And Country, MO 63017-5739
Mailing Address14323 S Outer 40 RdTown And Country, MO 63017-5739 · (314) 325-6886
Phone(314) 325-6886
Sole ProprietorYes
Enumeration DateNovember 20, 2024
Last NPPES UpdateJuly 21, 20263 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
✔ NPI 1821813205 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 MO · 2021044344
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.
14323 S OUTER 40 RD, Town And Country, MO 63017
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Other Names 1

Professional Name (2)Mai Lisi

Secondary Practice Location 1

Location 1550 White RdChesterfield, MO 63017-2316 · Phone (888) 365-6271

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Fnu Mailisi 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 63017 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 $55.65 – $169.38
Typical copayment $0.00 (range $13.91 – $42.34)
Most-billed visit code NA
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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

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

CEDAR GROVE COUNSELING, LLC
Social Worker (Clinical)
14323 S OUTER 40 RD
TOWN AND COUNTRY, MO 63017
St. Louis County (314) 325-6886

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 Fnu Mailisi's NPI number?

The NPI number for Fnu Mailisi is 1821813205. It was assigned to this individual provider in the NPPES registry on November 20, 2024. The provider is also known as Mai Lisi.

Where is Fnu Mailisi located?

Fnu Mailisi practices at 14323 S Outer 40 Rd, Town And Country, MO 63017. The listed phone number is (314) 325-6886.

What is Fnu Mailisi's specialty?

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

Is Fnu Mailisi enrolled in Medicare?

Yes. Fnu Mailisi is registered in the Medicare PECOS enrollment system.

What insurance does Fnu Mailisi accept?

Health plans from Medica and Providence Health Plan list Fnu Mailisi 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 Fnu Mailisi was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.