SUSANNAH SHELL-PHILLIPS PLLC
NPI 1609590488
Social Worker - Clinical in Sioux City, IA

Active since September 27, 2022
1101 4TH ST FL 2, SIOUX CITY, IA 51101(712) 490-0006 Get Directions Write a Review

NPPES record last updated: September 27, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Susannah Shell-phillips Pllc NPPES

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

SUSANNAH SHELL-PHILLIPS PLLC (NPI 1609590488) is a healthcare organization registered as a clinical in Sioux City, Iowa and active in the NPI registry since September 2022. The organization lists Susan Romanik, Office Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1609590488
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameSUSANNAH SHELL-PHILLIPS PLLC
Location Address1101 4TH ST FL 2Sioux City, IA 51101-1952
Mailing Address1515 N 129th StOmaha, NE 68154-1079 · (402) 496-9966 · Fax (402) 496-9499
Organization SubpartNo
Authorized OfficialSusan RomanikOffice Billing Manager · (402) 496-9966
Enumeration DateSeptember 27, 2022
NPPES CertifiedSeptember 27, 2022
✔ NPI 1609590488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
1101 4TH ST FL 2, Sioux City, IA 51101

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Susannah Shell-phillips Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Susannah Shell-Phillips PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Clinical Social Worker
NPI 1114015922
1101 4TH STREET FLOOR 2
Sioux City, IA 51101
(712) 490-0006
✔ PECOS✔ Accepts MedicareSame address

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 Susannah Shell-Phillips PLLC's NPI number?

The NPI number for Susannah Shell-Phillips PLLC is 1609590488. It was assigned to this organization in the NPPES registry on September 27, 2022.

Where is Susannah Shell-Phillips PLLC located?

Susannah Shell-Phillips PLLC is located at 1101 4th St Fl 2, Sioux City, IA 51101. The listed phone number is (712) 490-0006.

What is Susannah Shell-Phillips PLLC's specialty?

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

Is Susannah Shell-Phillips PLLC enrolled in Medicare?

Yes. Susannah Shell-Phillips PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Susannah Shell-Phillips PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Susannah Shell-Phillips PLLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Susannah Shell-Phillips PLLC was last updated on September 27, 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.