Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Allie Montgomery, R.N.
Registered Nurse in Lewes, DE · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578939849
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Registry record
Entity type Individual (Type 1)
Name Allie Montgomery
Credential R.N.
Sex Female
Practice address 6 Pinewood Dr, Lewes, DE, 19958
Phone (302) 542-7804
Enumeration date Aug 20, 2015
Last updated in NPPES Aug 20, 2015
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
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
Where does Allie Montgomery practice?
The practice location on file with NPPES is in Lewes, DE. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Allie Montgomery?
The National Provider Identifier (NPI) for Allie Montgomery is 1578939849, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-20.