NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebekah Alpert-Miller, NPP

Psychiatric/Mental Health Nurse Practitioner in Seaford, NY · enumerated 2006.

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

National Provider Identifier

1265449573

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Rebekah Alpert-Miller
Credential NPP
Sex Female
Practice address 2146 Jackson Ave, Seaford, NY, 11783
Phone (516) 221-3030
Fax (516) 221-1013
Enumeration date Aug 1, 2006
Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F40055-1 (NY) 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

Where does Rebekah Alpert-Miller practice?
The practice location on file with NPPES is in Seaford, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rebekah Alpert-Miller?
The National Provider Identifier (NPI) for Rebekah Alpert-Miller is 1265449573, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.