Susannah Shell-Phillips PLLC
NPI 1609590488 · Clinical Social Worker · Sioux City, IA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susannah Shell-Phillips PLLC is a Clinical Social Worker organization in Sioux City, IA (NPI 1609590488).
Provider details
- NPI number
- 1609590488
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Susan Romanik, Office Billing Manager(402) 496-9966
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-09-27
- Last updated
- 2022-09-27
- Certified
- 2022-09-27
Frequently asked questions
- What is Susannah Shell-Phillips PLLC's NPI number?
- Susannah Shell-Phillips PLLC's National Provider Identifier (NPI) is 1609590488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Susannah Shell-Phillips PLLC?
- Susannah Shell-Phillips PLLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susannah Shell-Phillips PLLC located?
- Susannah Shell-Phillips PLLC's practice location on file with NPPES is 1101 4th St Fl 2, Sioux City, IA 51101-1952.
- What is Susannah Shell-Phillips PLLC's phone number?
- The practice phone number listed in the NPPES registry for Susannah Shell-Phillips PLLC is (712) 490-0006.
- Does Susannah Shell-Phillips PLLC accept Medicare?
- Susannah Shell-Phillips PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Susannah Shell-Phillips PLLC?
- The authorized official listed on Susannah Shell-Phillips PLLC's NPPES record is Susan Romanik, Office Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Susannah Shell-Phillips PLLC's NPI active?
- Yes — Susannah Shell-Phillips PLLC's NPI (1609590488) is active in the NPPES registry as of the last update on 2022-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.