NPI Portal NPI Lookup & Verification

Mr. Justin Chambers

Mr. Justin Chambers is a Behavior Analyst provider (Behavior Analyst) practicing in Wakefield, MA, registered in the NPPES registry with NPI 1598121394 since 2016.

✓ Active NPI ✓ Valid NPI checksum

NPI 1598121394
Entity type Individual (Type 1)
Name Mr. Justin Chambers
Sex Male
Practice address 301 EDGEWATER PL STE 100, Wakefield, MA, 01880
Phone 8558326727
Enumeration date 2016-01-08
Last updated in NPPES 2026-05-15

Taxonomy & licenses

Taxonomy code Specialty Primary License State
222Q00000X Developmental Therapist Secondary
103K00000X Behavior Analyst Primary 2576 MA
Copy-ready billing details
Provider: Justin Chambers
NPI: 1598121394
Taxonomy: 103K00000X (Behavior Analyst)
Address: 301 EDGEWATER PL STE 100, Wakefield, MA, 01880

Other providers at this practice address

NPI Name Type Specialty Location
1174709620 David Tenaglia Individual Clinical Social Worker Wakefield, MA
1902150253 Hallmark Hospice of Massachusetts, LLC Organization Community Based Hospice Care Agency Wakefield, MA
1982039939 Jocelyn Miller Individual Behavior Analyst Wakefield, MA
1144651902 Milena Neves Individual Behavior Technician Wakefield, MA
1679988208 Mackenzie Adell Individual Clinical Social Worker Wakefield, MA
1124415146 Wakefield Transportation LLC Organization Non-emergency Medical Transport (VAN) Wakefield, MA
1245608157 Jennifer Demers Individual Mental Health Counselor Wakefield, MA
1154799062 Alicia Triantos Individual Mental Health Counselor Wakefield, MA

Verify this record

Cross-check NPI 1598121394 against the authoritative CMS record: view Mr. Justin Chambers 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

How do I verify Justin Chambers's NPI record?
Cross-check NPI 1598121394 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1598121394 active?
Yes — as of the latest NPPES snapshot, NPI 1598121394 is active (record last updated 2026-05-15).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-15.