Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joann Mccormack, R.N.
Registered Nurse in Selden, NY · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356672232
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Registry record
Entity type Individual (Type 1)
Name Joann Mccormack
Credential R.N.
Sex Female
Practice address 17 Willow St, Selden, NY, 11784
Phone (631) 732-6701
Enumeration date Jan 16, 2010
Last updated in NPPES Jan 16, 2010
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 |
|---|---|---|---|
| 541724-1 | Medicaid | NY | - |
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
How do I verify Joann Mccormack's NPI record?
Cross-check NPI 1356672232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356672232 active?
Yes, as of the latest NPPES snapshot, NPI 1356672232 is active (record last updated 2010-01-16).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-16.