Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Doris Ruiz

Q: What type of organization is Doris Ruiz?

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

Community/Behavioral Health Agency in Jersey City, NJ · enumerated 2010 · authorized official Nancy Alvarez, Support Service Supervisor.

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

National Provider Identifier

1154624583

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Registry record

Entity type Organization (Type 2)

Legal business name Doris Ruiz

Practice address 285 Magnolia Ave, Jersey City, NJ, 07306

Phone (201) 395-4800

Enumeration date Dec 7, 2010

Last updated in NPPES Dec 7, 2010

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 44SC05424900 (NJ) Primary

Authorized official

Name Nancy Alvarez

Title Support Service Supervisor

Phone (973) 639-5031

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 Doris Ruiz?

Doris Ruiz 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-07.