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ERIN TRAPP MSW, LICSW
NPI 1932862547
Social Worker - Clinical in Minneapolis, MN

Active since October 20, 2021PECOS Enrolled
3137 HENNEPIN AVE STE 105, MINNEAPOLIS, MN 55408(612) 440-6870 Get Directions Write a Review

NPPES record last updated: August 19, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 28, 2024, Dec 6, 2024, Oct 20, 2021 (3 updates tracked since 2021).

About Erin Trapp Msw, Licsw NPPES

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

ERIN TRAPP MSW, LICSW (NPI 1932862547) is an individual clinical provider in Minneapolis, Minnesota, licensed in Minnesota (30687) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Minneapolis.

NPPES Registry Identity

NPI1932862547
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameERIN TRAPPCredential: MSW, LICSW
Location Address3137 HENNEPIN AVE STE 105Minneapolis, MN 55408-2642
Mailing Address3137 Hennepin Ave Ste 105Minneapolis, MN 55408-2642 · (612) 440-6870
Phone(612) 440-6870
Sole ProprietorYes
Enumeration DateOctober 20, 2021
Last NPPES UpdateAugust 19, 20253 updates tracked since enumeration
NPPES CertifiedAugust 19, 2025
✔ NPI 1932862547 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in MN · 30687✔ Licensed in MN · 70332
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.
3137 HENNEPIN AVE STE 105, Minneapolis, MN 55408
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Secondary Practice Location 1

Location 13112 Hennepin AveMinneapolis, MN 55408-2619 · Phone (612) 979-2276

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Erin Trapp Msw, Licsw 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 Erin Trapp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lyn-Lake Psychotherapy And Wellness Ltd.
0.5 mi
Clinical
621 W LAKE ST STE 350
Minneapolis, MN 55408
  • Reassigned Medicare billing, Minnesota enrollment
  • 152 clinicians in this Medicare group
NPI 1609355163 (612) 979-2276

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 55408 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 $56.00 – $168.28
Typical copayment $0.00 (range $14.00 – $42.07)
Most-billed visit code NA
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
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.

AJAYI PSYCHOLOGICAL SERVICES LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Hennepin County (917) 455-6184
KAREN S. SONNENBERG M.A., L.P.C.C.
Counselor (Professional)
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Hennepin County (612) 387-3902
DR. ALEX AJAYI PHD
Psychologist
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Hennepin County (917) 455-6184
ERIN TRAPP LICSW LLC
Social Worker (Clinical)
3137 HENNEPIN AVE STE 105
MINNEAPOLIS, MN 55408
Hennepin County (612) 237-9844

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 Erin Trapp's NPI number?

The NPI number for Erin Trapp is 1932862547. It was assigned to this individual provider in the NPPES registry on October 20, 2021.

Where is Erin Trapp located?

Erin Trapp practices at 3137 Hennepin Ave Ste 105, Minneapolis, MN 55408. The listed phone number is (612) 440-6870.

What is Erin Trapp's specialty?

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

Is Erin Trapp enrolled in Medicare?

Yes. Erin Trapp is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Erin Trapp's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Trapp reassigns Medicare benefits to Lyn-Lake Psychotherapy And Wellness Ltd. (Minneapolis, MN). 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 Erin Trapp's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Trapp accept?

Health plans from HealthPartners list Erin Trapp 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 Erin Trapp was last updated on August 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.