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DEBORAH LANDWEHR LMFTT
NPI 1336920792
Marriage & Family Therapist in Sioux City, IA

Active since October 11, 2023PECOS EnrolledAccepts Medicare Assignment
2910 HAMILTON BLVD UNIT A, SIOUX CITY, IA 51104(712) 258-4553 Get Directions Write a Review

NPPES record last updated: October 11, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Deborah Landwehr Lmftt NPPES

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

DEBORAH LANDWEHR LMFTT (NPI 1336920792) is an individual marriage & family therapist in Sioux City, Iowa, licensed in Iowa (121294) and active in the NPI registry since October 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1336920792
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameDEBORAH LANDWEHRCredential: LMFTT
Location Address2910 HAMILTON BLVD UNIT ASioux City, IA 51104-2423
Mailing Address2910 Hamilton Blvd Unit ASioux City, IA 51104-2423 · (712) 258-4553
Phone(712) 258-4553
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateOctober 11, 2023
NPPES CertifiedOctober 11, 2023
✔ NPI 1336920792 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in IA · 121294
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
2910 HAMILTON BLVD UNIT A, Sioux City, IA 51104
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Oscar Insurance Company, UnitedHealthcare and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Deborah Landwehr Lmftt 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 ID6507332640
PECOS Enrollment IDI20260416002670
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 Deborah Landwehr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Family Solutions Services, Inc.
40 mi
Community/Behavioral Health
4290 JAY AVE
Orange City, IA 51041
  • Reassigned Medicare billing, Iowa enrollment
  • 7 clinicians in this Medicare group
NPI 1891870374 (712) 898-1245

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Deborah Landwehr's NPI number?

The NPI number for Deborah Landwehr is 1336920792. It was assigned to this individual provider in the NPPES registry on October 11, 2023.

Where is Deborah Landwehr located?

Deborah Landwehr practices at 2910 Hamilton Blvd Unit A, Sioux City, IA 51104. The listed phone number is (712) 258-4553.

What is Deborah Landwehr's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Deborah Landwehr enrolled in Medicare?

Yes. Deborah Landwehr 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.

Which organization bills Medicare for Deborah Landwehr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Landwehr reassigns Medicare benefits to Family Solutions Services, Inc. (Orange City, IA). 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 Deborah Landwehr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Deborah Landwehr accept?

Health plans from Oscar Health, Oscar Insurance Company, UnitedHealthcare and Wellmark Health Plan of Iowa, Inc. list Deborah Landwehr 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 Deborah Landwehr was last updated on October 11, 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.