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Katherine Chang, NP

Primary Care Nurse Practitioner in Stoneham, MA · enumerated 2018.

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

National Provider Identifier

1871099861

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Registry record

Entity type Individual (Type 1)
Name Katherine Chang
Credential NP
Sex Female
Practice address 3 Woodland Rd Ste 213, Stoneham, MA, 02180
Phone (781) 662-7990
Enumeration date Mar 30, 2018
Last updated in NPPES Sep 23, 2024

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2376646 (MA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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

Where does Katherine Chang practice?
The practice location on file with NPPES is in Stoneham, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Katherine Chang?
The National Provider Identifier (NPI) for Katherine Chang is 1871099861, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-23.