Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Helen Ivy Green PA

Q: What type of organization is Dr Helen Ivy Green PA?

Dr Helen Ivy Green PA is registered in NPPES as a Psychologist (its primary provider taxonomy).

Psychologist in Tenafly, NJ · enumerated 2007 · authorized official Helen Green, President.

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

National Provider Identifier

1396896064

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Helen Ivy Green PA

Practice address 76 Oxford Drive, Tenafly, NJ, 07670

Phone (201) 871-3424

Fax (201) 871-3038

Enumeration date Jan 16, 2007

Last updated in NPPES Oct 12, 2007

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 355100148400 (NJ) Primary

Authorized official

Name Helen Green

Title President

Phone (201) 871-3424

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 Dr Helen Ivy Green PA?

Dr Helen Ivy Green PA is registered in NPPES as a Psychologist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-12.