MRS. STEPHANIE SUNDLING BS, CADC
NPI 1972302149
Counselor - Addiction (Substance Use Disorder) in Sioux City, IA

Q: What is Stephanie Sundling's NPI number?

The NPI number for Stephanie Sundling is 1972302149. It was assigned to this individual provider in the NPPES registry on March 11, 2025.

Q: What is Stephanie Sundling's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Active since March 11, 2025

3200 W 4TH ST, SIOUX CITY, IA 51103(712) 258-4578 Get Directions Write a Review

NPPES record last updated: March 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Mrs. Stephanie Sundling Bs, Cadc NPPES

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

MRS. STEPHANIE SUNDLING BS, CADC (NPI 1972302149) is an individual addiction (substance use disorder) provider in Sioux City, Iowa, licensed in Iowa (17108) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1972302149

Entity TypeIndividualFemale

Primary Taxonomy101YA0400X

Provider Legal NameMRS. STEPHANIE SUNDLINGCredential: BS, CADC

Location Address3200 W 4TH STSioux City, IA 51103-3204

Mailing Address3200 W 4th StSioux City, IA 51103-3204 · (712) 258-4578

Phone(712) 258-4578

Sole ProprietorNo

Enumeration DateMarch 11, 2025

NPPES CertifiedMarch 11, 2025

✔ NPI 1972302149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers

Taxonomy Code101YA0400X

License✔ Licensed in IA · 17108

3200 W 4TH ST, Sioux City, IA 51103

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Other Providers at the Same Location NPPES

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

BRIANNA STEFFE CADC

Counselor (Addiction (Substance Use Disorder))

3200 W 4TH ST
SIOUX CITY, IA 51103

Woodbury County (712) 258-4578

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 Stephanie Sundling's NPI number?

The NPI number for Stephanie Sundling is 1972302149. It was assigned to this individual provider in the NPPES registry on March 11, 2025.

Where is Stephanie Sundling located?

Stephanie Sundling practices at 3200 W 4th St, Sioux City, IA 51103. The listed phone number is (712) 258-4578.

What is Stephanie Sundling's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Stephanie Sundling was last updated on March 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.