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SOPHIE ANN SHELGREN
NPI 1558959528
Speech-Language Pathologist in Chandler, AZ

Active since January 05, 2021
3160 N ARIZONA AVE STE 105, CHANDLER, AZ 85225(507) 236-8747 Get Directions Write a Review

NPPES record last updated: July 26, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 26, 2022, Jun 24, 2021, Jan 5, 2021 (3 updates tracked since 2021).

About Sophie Ann Shelgren NPPES

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

SOPHIE ANN SHELGREN (NPI 1558959528) is an individual speech-language pathologist provider in Chandler, Arizona, licensed in Arizona (SLP12808) and active in the NPI registry since January 2021. She is a graduate of Other (2021).

NPPES Registry Identity

NPI1558959528
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameSOPHIE ANN SHELGREN
Location Address3160 N ARIZONA AVE STE 105Chandler, AZ 85225-7122
Mailing Address665 S RosemontMesa, AZ 85206-2144
Phone(507) 236-8747
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateJanuary 5, 2021
Last NPPES UpdateJuly 26, 20223 updates tracked since enumeration
NPPES CertifiedJuly 26, 2022
✔ NPI 1558959528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Licenses✔ Licensed in AZ · SLP12808✔ Licensed in AZ · TSLP12808
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.
Also ListedSpecialist/Technologist · Speech-Language AssistantTaxonomy 2355S0801X
3160 N ARIZONA AVE STE 105, Chandler, AZ 85225
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sophie Ann Shelgren is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426527110
PECOS Enrollment IDI20260512000975

Medicare Billing Reassignment

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

Waseca Integrated Therapy Hub, LLC
1,232 mi
Speech-Language Pathologist
117 STATE ST N
Waseca, MN 56093
  • Reassigned Medicare billing, Minnesota enrollment
  • 8 clinicians in this Medicare group
NPI 1851945919 (507) 237-6336

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.

TAYLOR KNOLL OTR/L
Occupational Therapist
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
LILY CAROLINE PARRISH
Speech-Language Pathologist
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
JULIE RACHEL MARMORSTEIN MS
Speech-Language Pathologist
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
KYRA NOELLE BEARDALL MS, CF-SLP
Speech-Language Pathologist
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
ALEXIS GRACE SMITH
Speech-Language Pathologist
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
BAILEY FARNSWORTH M.S., CCC-SLP
Speech-Language Pathologist
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
DIANA VILLARRUEL
Specialist/Technologist (Speech-Language Assistant)
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (480) 365-9981
HANNAH JANE GREENE RBT
Behavior Technician
3160 N ARIZONA AVE STE 105
CHANDLER, AZ 85225
Maricopa County (855) 832-6727

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 Sophie Shelgren's NPI number?

The NPI number for Sophie Shelgren is 1558959528. It was assigned to this individual provider in the NPPES registry on January 5, 2021.

Where is Sophie Shelgren located?

Sophie Shelgren practices at 3160 N Arizona Ave Ste 105, Chandler, AZ 85225. The listed phone number is (507) 236-8747.

What is Sophie Shelgren's specialty?

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

Is Sophie Shelgren enrolled in Medicare?

Yes. Sophie Shelgren is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sophie Shelgren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sophie Shelgren reassigns Medicare benefits to Waseca Integrated Therapy Hub, LLC (Waseca, 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 Sophie Shelgren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sophie Shelgren was last updated on July 26, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.