1. Home
  2. Directory
  3. Missouri
  4. Maplewood
  5. Social Worker
  6. NPI Profile

BARRY JOSEPH LARSON
NPI 1740141985
Social Worker - Clinical in Maplewood, MO

Active since November 18, 2025PECOS EnrolledAccepts Medicare Assignment
3155 SUTTON BLVD STE 201, MAPLEWOOD, MO 63143(314) 704-8890 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Barry Joseph Larson NPPES

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

BARRY JOSEPH LARSON (NPI 1740141985) is an individual clinical provider in Maplewood, Missouri, licensed in Missouri (2025045098) and active in the NPI registry since November 2025. He is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1740141985
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameBARRY JOSEPH LARSON
Location Address3155 SUTTON BLVD STE 201Maplewood, MO 63143-3917
Mailing Address3155 Sutton Blvd Ste 201Maplewood, MO 63143-3917 · (314) 781-7900
Phone(314) 704-8890
Sole ProprietorNo
Medical School CMSOtherGraduated 1983
Enumeration DateNovember 18, 2025
NPPES CertifiedNovember 18, 2025
✔ NPI 1740141985 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 · 2025045098
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.
3155 SUTTON BLVD STE 201, Maplewood, MO 63143
Open in Google Maps ↗

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

Barry Joseph Larson 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 ID6406862168
PECOS Enrollment IDI20251204002601
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 63143 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 4

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

EMMA GRADY-PAWL LCSW
Social Worker (Clinical)
3155 SUTTON BLVD STE 201
SAINT LOUIS, MO 63143
St. Louis County (314) 781-7900
ELLEN CORBITT CURRIN LCSW
Social Worker (Clinical)
3155 SUTTON BLVD STE 201
MAPLEWOOD, MO 63143
St. Louis County (314) 781-7900
BRIDGES COMMUNITY SUPPORT SERVICES
Counselor (Mental Health)
3155 SUTTON BLVD STE 201
MAPLEWOOD, MO 63143
St. Louis County (314) 781-7900
KELLY MARIE BAUMAN LCSW
Social Worker (Clinical)
3155 SUTTON BLVD STE 201
MAPLEWOOD, MO 63143
St. Louis County (314) 781-7900

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 Barry Larson's NPI number?

The NPI number for Barry Larson is 1740141985. It was assigned to this individual provider in the NPPES registry on November 18, 2025.

Where is Barry Larson located?

Barry Larson practices at 3155 Sutton Blvd Ste 201, Maplewood, MO 63143. The listed phone number is (314) 704-8890.

What is Barry Larson's specialty?

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

Is Barry Larson enrolled in Medicare?

Yes. Barry Larson 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 Barry Larson was last updated on November 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.