Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Coolahan, NP

Psychiatric/Mental Health Nurse Practitioner in Cedar Knolls, NJ · enumerated 2024.

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

National Provider Identifier

1396599718

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Registry record

Entity type Individual (Type 1)

Name Rebecca Coolahan

Credential NP

Sex Female

Practice address 14 Ridgedale Ave Ste 103, Cedar Knolls, NJ, 07927

Phone (973) 295-6335

Fax (862) 204-3456

Enumeration date Apr 12, 2024

Last updated in NPPES Apr 12, 2024

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ15039800 (NJ) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

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

How do I verify Rebecca Coolahan's NPI record?

Cross-check NPI 1396599718 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396599718 active?

Yes, as of the latest NPPES snapshot, NPI 1396599718 is active (record last updated 2024-04-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-12.