Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Deanah Alexander, Rn,Cns

Q: What type of organization is Deanah Alexander, Rn,Cns?

Deanah Alexander, Rn,Cns is registered in NPPES as a Adult Psychiatric/Mental Health Clinical Nurse Specialist (its primary provider taxonomy).

Adult Psychiatric/Mental Health Clinical Nurse Specialist in Amarillo, TX · enumerated 2021 · authorized official Deanah Alexander, Aprn.

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

National Provider Identifier

1760055628

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Registry record

Entity type Organization (Type 2)

Legal business name Deanah Alexander, Rn,Cns

Practice address 2307 Sw 7th Ave, Amarillo, TX, 79106

Phone (806) 676-8351

Fax (806) 373-8147

Enumeration date Jul 20, 2021

Last updated in NPPES Jul 20, 2021

Taxonomy & classification

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Deanah Alexander

Title Aprn

Phone (806) 373-8351

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 Deanah Alexander, Rn,Cns?

Deanah Alexander, Rn,Cns is registered in NPPES as a Adult Psychiatric/Mental Health Clinical Nurse Specialist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-20.