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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.

MARIA SUE NIELSEN MSW, LIMHP
NPI 1407028160
Counselor - Mental Health in Omaha, NE

Active since April 01, 2008PECOS EnrolledAccepts Medicare Assignment
2126 N 117TH AVE, OMAHA, NE 68164(402) 934-1617(402) 934-5228 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 29, 2026, Apr 29, 2024, May 17, 2022 and 1 more (4 updates tracked since 2020).

About Maria Sue Nielsen Msw, Limhp NPPES

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

MARIA SUE NIELSEN MSW, LIMHP (NPI 1407028160) is an individual mental health provider in Omaha, Nebraska, licensed in Nebraska (1454) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1407028160
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARIA SUE NIELSENCredential: MSW, LIMHP
Location Address2126 N 117TH AVEOmaha, NE 68164-3670
Mailing Address2126 N 117th AveOmaha, NE 68164-3670 · (402) 934-1617 · Fax (402) 934-5228
Phone(402) 934-1617
Fax(402) 934-5228
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateApril 1, 2008
Last NPPES UpdateSeptember 29, 20264 updates tracked since enumeration
NPPES CertifiedApril 29, 2024
✔ NPI 1407028160 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in NE · 1454
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 1396 (NE)
2126 N 117TH AVE, Omaha, NE 68164
Open in Google Maps ↗

Other Identifiers 1

Medicaid10025339600NE

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware 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

Maria Sue Nielsen Msw, Limhp 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 ID7911333562
PECOS Enrollment IDI20200130001821
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 Maria Nielsen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Omaha Integrative Care, LLC
Same address
Clinical
2126 N 117TH AVE
Omaha, NE 68164
  • Reassigned Medicare billing, Nebraska enrollment
  • 30 clinicians in this Medicare group
NPI 1023302247 (402) 934-1617

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

Other Providers at the Same Location NPPES 20

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

SANDRA M CAYLER ARNP
Nurse Practitioner (Psychiatric/Mental Health)
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 934-1617
OMAHA INTEGRATIVE CARE, LLC
Social Worker (Clinical)
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 934-1617
DR. KRISTEN A. MENKE PH.D.
Psychologist (Counseling)
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 934-1617
SARA COMSTOCK LMT
Massage Therapist
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 934-1617
CORAL DEL MAR NIEVES
Counselor (Mental Health)
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 415-8423
GALINA WOOD
Counselor (Mental Health)
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 880-7678
AURORA LUZ MORENO LCSW, LMHP
Social Worker (Clinical)
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 934-1617
DR. EMILY ANN GOODWIN OTD, OTR/L
Occupational Therapist
2126 N 117TH AVE
OMAHA, NE 68164
Douglas County (402) 934-1617

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 Maria Nielsen's NPI number?

The NPI number for Maria Nielsen is 1407028160. It was assigned to this individual provider in the NPPES registry on April 1, 2008.

Where is Maria Nielsen located?

Maria Nielsen practices at 2126 N 117th Ave, Omaha, NE 68164. The listed phone number is (402) 934-1617.

What is Maria Nielsen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Maria Nielsen enrolled in Medicare?

Yes. Maria Nielsen 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 Maria Nielsen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Nielsen reassigns Medicare benefits to Omaha Integrative Care, LLC (Omaha, NE). 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 Maria Nielsen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Nielsen accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Sunflower Health Plan and Blue Cross and Blue Shield of Nebraska list Maria Nielsen 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 Maria Nielsen was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.