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THERESA FLORA WISS LCSW
NPI 1780369405
Social Worker - Clinical in Saint Louis, MO

Active since June 20, 2023PECOS EnrolledAccepts Medicare Assignment
1215 FERN RIDGE PKWY STE 110, SAINT LOUIS, MO 63141(314) 275-8599 Get Directions Write a Review

NPPES record last updated: June 20, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Theresa Flora Wiss Lcsw NPPES

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

THERESA FLORA WISS LCSW (NPI 1780369405) is an individual clinical provider in Saint Louis, Missouri, licensed in Missouri (2022028185) and active in the NPI registry since June 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1780369405
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTHERESA FLORA WISSCredential: LCSW
Location Address1215 FERN RIDGE PKWY STE 110Saint Louis, MO 63141-4405
Mailing Address6925 Columbia AveUniversity City, MO 63130-3127 · (860) 324-3581
Phone(314) 275-8599
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateJune 20, 2023
NPPES CertifiedJune 20, 2023
✔ NPI 1780369405 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 · 2022028185
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.
1215 FERN RIDGE PKWY STE 110, Saint Louis, MO 63141
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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

Theresa Flora Wiss Lcsw 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 ID6901265198
PECOS Enrollment IDI20230706001908
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

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.
205 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63141 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 6

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

MOLLIE PATRICE APPELBAUM LCSW
Social Worker (Clinical)
1215 FERN RIDGE PKWY STE 110
SAINT LOUIS, MO 63141
St. Louis County (314) 275-8599
MADMAR, LLC
Counselor
1215 FERN RIDGE PKWY STE 110
SAINT LOUIS, MO 63141
St. Louis County (314) 275-8599
DR. MURISA BEGIC-GUSIC PSY.D.
Psychologist (Clinical)
1215 FERN RIDGE PKWY STE 110
SAINT LOUIS, MO 63141
St. Louis County (314) 275-8599
GEORGEAN RUSTEMEYER MSW, LCSW
Social Worker (Clinical)
1215 FERN RIDGE PKWY STE 110
SAINT LOUIS, MO 63141
St. Louis County (314) 690-7804
LAUREN ELIZABETH CHACON LCSW
Social Worker (Clinical)
1215 FERN RIDGE PKWY STE 110
SAINT LOUIS, MO 63141
St. Louis County (314) 275-8599
JULIA F COVILLI LCSW
Social Worker (Clinical)
1215 FERN RIDGE PKWY STE 110
SAINT LOUIS, MO 63141
St. Louis County (314) 275-8599

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 Theresa Wiss's NPI number?

The NPI number for Theresa Wiss is 1780369405. It was assigned to this individual provider in the NPPES registry on June 20, 2023.

Where is Theresa Wiss located?

Theresa Wiss practices at 1215 Fern Ridge Pkwy Ste 110, Saint Louis, MO 63141. The listed phone number is (314) 275-8599.

What is Theresa Wiss's specialty?

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

Is Theresa Wiss enrolled in Medicare?

Yes. Theresa Wiss 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 Theresa Wiss was last updated on June 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.