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MATTI HANNAH
NPI 1871102327
Speech-Language Pathologist in Sioux City, IA

Active since July 29, 2020
3500 S LAKEPORT ST, SIOUX CITY, IA 51106(712) 898-6333 Get Directions Write a Review

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

Record update history: Aug 11, 2023, Jul 29, 2020 (2 updates tracked since 2020).

About Matti Hannah NPPES

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

MATTI HANNAH (NPI 1871102327) is an individual speech-language pathologist provider in Sioux City, Iowa, licensed in Arizona (TSLP12573) and active in the NPI registry since July 2020.

NPPES Registry Identity

NPI1871102327
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMATTI HANNAH
Location Address3500 S LAKEPORT STSioux City, IA 51106-4516
Mailing Address5812 Lorraine AveSioux City, IA 51106-3909 · (712) 898-6333
Phone(712) 898-6333
Sole ProprietorNo
Enumeration DateJuly 29, 2020
Last NPPES UpdateAugust 11, 20232 updates tracked since enumeration
NPPES CertifiedAugust 11, 2023
✔ NPI 1871102327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Licenses✔ Licensed in AZ · TSLP12573✔ Licensed in IA · 114423
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
3500 S LAKEPORT ST, Sioux City, IA 51106
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Wellmark Health Plan of Iowa, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matti Hannah is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Matti Hannah reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Elevate Therapy, LLC
Same address
Speech-Language Pathologist
3500 S LAKEPORT ST OFC 1
Sioux City, IA 51106
  • Reassigned Medicare billing, Iowa enrollment
NPI 1598460131 (712) 898-6333

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 5

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

RYAN JAMES CANADA D.M.D
Dentist (General Practice)
3500 S LAKEPORT ST
SIOUX CITY, IA 51106
Woodbury County (712) 276-5547
OBBINK CHIROPRACTIC
Chiropractor
3500 S LAKEPORT ST
SIOUX CITY, IA 51106
Woodbury County (712) 202-0352
RYAN J CANADA DMD PLLC
Clinic/Center (Dental)
3500 S LAKEPORT ST
SIOUX CITY, IA 51106
Woodbury County (712) 276-5547
DR. DONNA LYNN GARDNER DDS
Dentist
3500 S LAKEPORT ST
SIOUX CITY, IA 51106
Woodbury County (712) 276-5547
DONNA L. GARDNER, D.D.S.,P.C.
Clinic/Center (Dental)
3500 S LAKEPORT ST
SIOUX CITY, IA 51106
Woodbury County (712) 276-5547

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 Matti Hannah's NPI number?

The NPI number for Matti Hannah is 1871102327. It was assigned to this individual provider in the NPPES registry on July 29, 2020.

Where is Matti Hannah located?

Matti Hannah practices at 3500 S Lakeport St, Sioux City, IA 51106. The listed phone number is (712) 898-6333.

What is Matti Hannah's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Matti Hannah enrolled in Medicare?

Yes. Matti Hannah is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Matti Hannah's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matti Hannah reassigns Medicare benefits to Elevate Therapy, LLC (Sioux 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 Matti Hannah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matti Hannah accept?

Health plans from Wellmark Health Plan of Iowa, Inc. list Matti Hannah 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 Matti Hannah was last updated on August 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.