NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Roxanne Dombrowski, APRN

Family Nurse Practitioner in Merrimack, NH · enumerated 2014.

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

National Provider Identifier

1851700892

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Roxanne Dombrowski
Credential APRN
Sex Female
Practice address 7 Executive Park Dr, Merrimack, NH, 03054
Enumeration date Aug 4, 2014
Last updated in NPPES Jun 27, 2020

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 049016-23 (NH) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier Type State Issuer
049016-23 Other NH NH NURSING BOARD

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 Roxanne Dombrowski's NPI record?
Cross-check NPI 1851700892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1851700892 active?
Yes, as of the latest NPPES snapshot, NPI 1851700892 is active (record last updated 2020-06-27).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-27.