Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Westchester Pulmonary & Primary Care PC

Q: What is the NPI number for Westchester Pulmonary & Primary Care PC?

The NPI for Westchester Pulmonary & Primary Care PC is 1346381258, a Type 2 (organization) record in the CMS NPPES registry.

Case Manager/Care Coordinator in White Plains, NY · enumerated 2007 · authorized official Paul Hershenson, Owner.

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

National Provider Identifier

1346381258

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Registry record

Entity type Organization (Type 2)

Legal business name Westchester Pulmonary & Primary Care PC

Practice address 170 Maple Ave Ste 202, White Plains, NY, 10601

Phone (914) 937-6917

Enumeration date Feb 12, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

171M00000X Case Manager/Care Coordinator Other Service Providers Primary

Authorized official

Name Paul Hershenson

Title Owner

Phone (914) 937-6917

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

What is the NPI number for Westchester Pulmonary & Primary Care PC?

The NPI for Westchester Pulmonary & Primary Care PC is 1346381258, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Westchester Pulmonary & Primary Care PC?

NPPES lists Paul Hershenson (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.