Caroline Decoste

Caroline Decoste is a Mental Health Counselor provider (Counselor) practicing in Dedham, MA, registered in the NPPES registry with NPI 1033718929 since 2020.

✓ Active NPI ✓ Valid NPI checksum

NPI	1033718929
Entity type	Individual (Type 1)
Name	Caroline Decoste
Sex	Female
Practice address	20 EASTBROOK RD, Dedham, MA, 02026
Phone	7813024600
Enumeration date	2020-10-21
Last updated in NPPES	2026-04-21

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
101YM0800X	Mental Health Counselor	Primary	—	MA

Copy-ready billing details

Provider: Caroline Decoste
NPI: 1033718929
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 20 EASTBROOK RD, Dedham, MA, 02026

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1992898035	Toward Independent Living & Learning, Inc.	Organization	Mental Health Clinic/Center (Including Community Mental Health Center)	Dedham, MA
1386728129	Christine Johnsen	Individual	Psychiatric/Mental Health Clinical Nurse Specialist	Dedham, MA
1780727321	Sharon Kreder	Individual	Psychologist	Dedham, MA
1639206360	Toward Independent Living & Learning, Inc.	Organization	Home Health Agency	Dedham, MA
1740453810	Ernest Tarquinio	Individual	Clinical Social Worker	Dedham, MA
1720230790	Tammy Carson	Individual	Clinical Social Worker	Dedham, MA
1528294832	Toward Independent Living and Learning	Organization	Neurology Physician	Dedham, MA
1972820926	Doris Cort	Individual	Mental Health Counselor	Dedham, MA

Verify this record

Cross-check NPI 1033718929 against the authoritative CMS record: view Caroline Decoste 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Caroline Decoste?

Caroline Decoste is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-04-21.