Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kathleen Brown, RN
Registered Nurse in Commack, NY · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326482415
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Registry record
Entity type Individual (Type 1)
Name Kathleen Brown
Credential RN
Sex Female
Practice address 155 Indian Head Rd, Commack, NY, 11725
Phone (631) 543-6200
Fax (631) 543-6203
Enumeration date Apr 19, 2013
Last updated in NPPES Apr 29, 2013
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 223175-1 | Other | NY | LICENSE |
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.
Frequently asked questions
Is NPI 1326482415 active?
Yes, as of the latest NPPES snapshot, NPI 1326482415 is active (record last updated 2013-04-29).
How do I verify Kathleen Brown's NPI record?
Cross-check NPI 1326482415 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 → Catholic Charities of the Diocese of Rockville Centre Community/Behavioral Health Agency · Commack, NY NPI 1831222819 Barry Morowitz Clinical Social Worker · Commack, NY NPI 1508986902 John Walker Addiction (Substance Use Disorder) Counselor · Commack, NY NPI 1114047545 Allison Matthews Addiction (Substance Use Disorder) Counselor · Commack, NY NPI 1609996016 Margaret Smith Addiction (Substance Use Disorder) Counselor · Commack, NY NPI 1114048048 Clarence Willaims Addiction (Substance Use Disorder) Counselor · Commack, NY NPI 1538389267 Jeanne Monsees Addiction (Substance Use Disorder) Registered Nurse · Commack, NY NPI 1578770020 Kathleen Voorhees Addiction (Substance Use Disorder) Counselor · Commack, NY NPI 1801098280
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-29.