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Alexandra Catherine Pastore, APRN-AGACNP

Acute Care Nurse Practitioner in Portland, ME · enumerated 2013.

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

National Provider Identifier

1538593892

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Registry record

Entity type Individual (Type 1)
Name Alexandra Catherine Pastore
Credential APRN-AGACNP
Sex Female
Practice address 887 Congress St, Portland, ME, 04102
Phone (207) 774-6368
Enumeration date Aug 22, 2013
Last updated in NPPES Aug 11, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN63374 (ME) Secondary
363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP201147 (ME) 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.

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Frequently asked questions

How do I verify Alexandra Pastore's NPI record?
Cross-check NPI 1538593892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538593892 active?
Yes, as of the latest NPPES snapshot, NPI 1538593892 is active (record last updated 2020-08-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-11.