Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sister2sister Therapy

Q: What type of organization is Sister2sister Therapy?

Sister2sister Therapy is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

Community/Behavioral Health Agency in Upper Marlboro, MD · enumerated 2022 · authorized official Lenia Queen, Owner.

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

National Provider Identifier

1932828241

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Registry record

Entity type Organization (Type 2)

Legal business name Sister2sister Therapy

Practice address 10501 Brightfield Ln, Upper Marlboro, MD, 20772

Phone (301) 531-4910

Enumeration date Aug 22, 2022

Last updated in NPPES Aug 22, 2022

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Lenia Queen

Title Owner

Phone (301) 531-4910

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 type of organization is Sister2sister Therapy?

Sister2sister Therapy is registered in NPPES as a Community/Behavioral Health Agency (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-22.