Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alison Marie Berger, NP-C

Nurse Practitioner in Sioux City, IA · enumerated 2017.

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

National Provider Identifier

1174047781

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Alison Marie Berger

Credential NP-C

Sex Female

Practice address Sioux City, IA, 51104

Phone (712) 279-3141

Enumeration date Jul 26, 2017

Last updated in NPPES Aug 8, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A126346 (IA) Primary

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

Is NPI 1174047781 active?

Yes, as of the latest NPPES snapshot, NPI 1174047781 is active (record last updated 2017-08-08).

How do I verify Alison Berger's NPI record?

Cross-check NPI 1174047781 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-08.