Alexandra Weitzner

Alexandra Weitzner is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Madison, NJ, registered in the NPPES registry with NPI 1700547825 since 2022.

✓ Active NPI ✓ Valid NPI checksum

NPI	1700547825
Entity type	Individual (Type 1)
Name	Alexandra Weitzner
Sex	Female
Practice address	20 BEDFORD CT, Madison, NJ, 07940
Phone	9739753798
Enumeration date	2022-01-02
Last updated in NPPES	2022-01-02

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	—	—

Copy-ready billing details

Provider: Alexandra Weitzner
NPI: 1700547825
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 20 BEDFORD CT, Madison, NJ, 07940

Verify this record

Cross-check NPI 1700547825 against the authoritative CMS record: view Alexandra Weitzner on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Alexandra Weitzner practice?

The practice location on file with NPPES is in Madison, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alexandra Weitzner?

The National Provider Identifier (NPI) for Alexandra Weitzner is 1700547825, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-01-02.