Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Kate Schwartz Physical Therapy, LLC

Physical Therapist in Newington, NH · enumerated 2005 · authorized official Kathryn Schwartz, Owner/Physical Therapist.

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

National Provider Identifier

1568443364

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Registry record

Entity type Organization (Type 2)

Legal business name Kate Schwartz Physical Therapy, LLC

Practice address 2299 Woodbury Ave, Newington, NH, 03801

Phone (603) 610-2231

Fax (603) 610-2280

Enumeration date Nov 8, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Authorized official

Name Kathryn Schwartz

Title Owner/Physical Therapist

Phone (603) 772-0708

Other identifiers

Identifier	Type	State	Issuer
5432255	Other	NH	AETNA GROUP NUMBER
5909607	Other	NH	CIGNA PROVIDER #
AA26635	Other	NH	HARVARD PILGRIM GROUP #

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Kate Schwartz Physical Therapy, LLC?

Kate Schwartz Physical Therapy, LLC is registered in NPPES as a Physical Therapist (its primary provider taxonomy).

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