Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Caitlin Broderick

Developmental Therapist in Waltham, MA · enumerated 2007.

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

National Provider Identifier

1912188871

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Caitlin Broderick

Sex Female

Practice address 41 Lowell St, Waltham, MA, 02453

Phone (617) 780-1820

Enumeration date Nov 20, 2007

Last updated in NPPES Nov 20, 2007

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

Is NPI 1912188871 active?

Yes, as of the latest NPPES snapshot, NPI 1912188871 is active (record last updated 2007-11-20).

How do I verify Caitlin Broderick's NPI record?

Cross-check NPI 1912188871 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-20.