NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Attunement Counseling, LLC

Community/Behavioral Health Agency in Denver, CO · enumerated 2018 · authorized official David Summer, Owner.

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

National Provider Identifier

1295215135

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Attunement Counseling, LLC
Practice address 1777 S Harrison St Ste 1200, Denver, CO, 80210
Phone (720) 295-0089
Enumeration date Aug 20, 2018
Last updated in NPPES Aug 20, 2018

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name David Summer
Title Owner
Phone (720) 295-0089

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

Who is the authorized official for Attunement Counseling, LLC?
NPPES lists David Summer (Owner) as the authorized official for this organization.
What is the NPI number for Attunement Counseling, LLC?
The NPI for Attunement Counseling, LLC is 1295215135, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-20.