Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katrina Kotkowski, FNP-BC

Nurse Practitioner in Burlington, MA · enumerated 2018.

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

National Provider Identifier

1790283349

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Registry record

Entity type Individual (Type 1)

Name Katrina Kotkowski

Credential FNP-BC

Sex Female

Practice address 181 Cambridge St, Burlington, MA, 01803

Phone (781) 730-0045

Enumeration date Jan 29, 2018

Last updated in NPPES Nov 17, 2023

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2292101 (MA) 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 1790283349 active?

Yes, as of the latest NPPES snapshot, NPI 1790283349 is active (record last updated 2023-11-17).

How do I verify Katrina Kotkowski's NPI record?

Cross-check NPI 1790283349 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-17.