NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kimberly O. Sieber, Ph.D., Pllc

Mental Health Clinic/Center (Including Community Mental Health Center) in Salt Lake City, UT · enumerated 2011 · authorized official Kimberly Sieber, Owner/Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1982998753

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Kimberly O. Sieber, Ph.D., Pllc
Practice address 5005 S 900 E, #120, Salt Lake City, UT, 84117
Enumeration date Jun 8, 2011
Last updated in NPPES Jun 8, 2011

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 376648-2501 (UT) Primary

Authorized official

Name Kimberly Sieber
Title Owner/Manager

Other identifiers

Identifier Type State Issuer
1235162785 Other - NPI

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Kimberly O. Sieber, Ph.D., Pllc?
NPPES lists Kimberly Sieber (Owner/Manager) as the authorized official for this organization.
What is the NPI number for Kimberly O. Sieber, Ph.D., Pllc?
The NPI for Kimberly O. Sieber, Ph.D., Pllc is 1982998753, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-08.