Cornerstone Counseling

Cornerstone Counseling is a healthcare organization registered as Clinical Social Worker in Westerly, RI, holding Type 2 (organization) NPI 1467545749 since 2006. The authorized official on file is Marian Faller, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1467545749
Entity type	Organization (Type 2)
Legal business name	Cornerstone Counseling
Practice address	10 HILLVIEW DR, Westerly, RI, 02891
Phone	4015968800
Fax	4013158831
Enumeration date	2006-10-01
Last updated in NPPES	2022-07-21

Authorized official

Name	Marian Faller
Title	Owner
Phone	4015968800

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
1041C0700X	Clinical Social Worker	Primary	ISW01530	RI

Copy-ready billing details

Provider: Cornerstone Counseling
NPI: 1467545749
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 10 HILLVIEW DR, Westerly, RI, 02891

Providers at this address

NPI	Name	Type	Specialty	Location
1730272014	Marian Faller	Individual	Clinical Social Worker	Westerly, RI

Verify this record

Cross-check NPI 1467545749 against the authoritative CMS record: view Cornerstone Counseling 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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-07-21. Verify at npiregistry.cms.hhs.gov.

Where is Cornerstone Counseling located?

The practice location on file with NPPES is in Westerly, RI.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2022-07-21.