NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Addvantage Counseling, LLC.

Professional Counselor in Riverdale, MD · enumerated 2024 · authorized official Rachel Wills, Practice Owner.

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

National Provider Identifier

1528889706

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Addvantage Counseling, LLC.
Parent organization Addvantage Counseling, LLC.
Practice address 6320 61st Pl, Riverdale, MD, 20737
Phone (202) 579-1144
Enumeration date Oct 21, 2024
Last updated in NPPES Oct 21, 2024

Taxonomy & classification

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Rachel Wills
Title Practice Owner
Phone (202) 579-1144

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Addvantage Counseling, LLC.?
Addvantage Counseling, LLC. is registered in NPPES as a Professional Counselor (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-21.