Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Etage D'Amour Behavioral Healthcare Service

Psychiatric/Mental Health Nurse Practitioner in Rosharon, TX · enumerated 2025 · authorized official Aminu Mahmud, President.

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

National Provider Identifier

1013871052

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Registry record

Entity type Organization (Type 2)

Legal business name Etage D'Amour Behavioral Healthcare Service

Practice address 13303 Redwood Trail Ln, Rosharon, TX, 77583

Phone (346) 219-7516

Enumeration date Dec 15, 2025

Last updated in NPPES Dec 15, 2025

Taxonomy & classification

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Aminu Mahmud

Title President

Phone (346) 219-7516

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 Etage D'Amour Behavioral Healthcare Service?

Etage D'Amour Behavioral Healthcare Service is registered in NPPES as a Psychiatric/Mental Health Nurse Practitioner (its primary provider taxonomy).

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Aminu Mahmud Psychiatric/Mental Health Nurse Practitioner · Rosharon, TX NPI 1467717660

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-15.