NPI Portal NPI Lookup & Verification

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

Mrs. Debbie Jean Dow, MSN, RN-BC

Home Health Registered Nurse in Mason City, IA · enumerated 2023 · practices at Omaha Vamc.

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

National Provider Identifier

1558062232

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Debbie Jean Dow
Credential MSN, RN-BC
Sex Female
Practice address Mason City, IA, 50401
Phone (641) 425-3244
Enumeration date Mar 10, 2023
Last updated in NPPES Mar 10, 2023

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

Taxonomy & licenses

163WH0200X Home Health Registered Nurse Nursing Service Providers · License 076349 (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

How do I verify Debbie Dow's NPI record?
Cross-check NPI 1558062232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558062232 active?
Yes, as of the latest NPPES snapshot, NPI 1558062232 is active (record last updated 2023-03-10).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-10.