CURTIS MASTBERGEN
NPI 1073496782
Counselor - Mental Health in South Sioux City, NE

Active since July 29, 2025
1201 ARBOR DR, SOUTH SIOUX CITY, NE 68776(402) 494-3337(402) 494-3356 Get Directions Write a Review

NPPES record last updated: July 29, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Curtis Mastbergen NPPES

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

CURTIS MASTBERGEN (NPI 1073496782) is an individual mental health provider in South Sioux City, Nebraska, licensed in Nebraska (14497) and active in the NPI registry since July 2025. He maintains a secondary practice location in North Sioux City.

NPPES Registry Identity

NPI1073496782
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameCURTIS MASTBERGEN
Location Address1201 ARBOR DRSouth Sioux City, NE 68776-2421
Mailing AddressPo Box 355South Sioux City, NE 68776-0355 · (402) 494-3337 · Fax (402) 494-3356
Fax(402) 494-3356
Sole ProprietorNo
Enumeration DateJuly 29, 2025
NPPES CertifiedJuly 29, 2025
NPI 1073496782 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in NE · 14497
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License P-2329 (NE)
1201 ARBOR DR, South Sioux City, NE 68776

Secondary Practice Location 1

Location 1525 Lakeshore DriveNorth Sioux City, SD 57049 · Phone (712) 898-3015

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.

Counselor
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Counselor (Mental Health)
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Community Health Worker
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Community Health Worker
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Community/Behavioral Health
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Counselor (Mental Health)
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Community Health Worker
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776
Community Health Worker
1201 ARBOR DR
SOUTH SIOUX CITY, NE 68776

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 Curtis Mastbergen's NPI number?

The NPI number for Curtis Mastbergen is 1073496782. It was assigned to this individual provider in the NPPES registry on July 29, 2025.

Where is Curtis Mastbergen located?

Curtis Mastbergen practices at 1201 Arbor Dr, South Sioux City, NE 68776. The listed phone number is (402) 494-3337.

What is Curtis Mastbergen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Curtis Mastbergen was last updated on July 29, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.