Active NPIIndividual provider

Mrs. Rachel A Chassen, NP

Nurse Practitioner in Elizabeth, New Jersey

NPI Number1396358552
Practice location
255 Williamson St., Elizabeth, NJ 07202-3625
Fax
—
Last updated
July 2, 2026

Rachel A Chassen is a Nurse Practitioner based in Elizabeth, NJ. Rachel A Chassen practices in Elizabeth, NJ and has the professional credentials of NP. The NPI Number for Rachel A Chassen is 1396358552 and holds a License No. 26NJ01338700 (NJ). The current practice location address for Rachel A Chassen is 255 Williamson St., Elizabeth, NJ 07202-3625 and can be reached out via phone at 908-994-5000.

Provider Profile Details

NPI Number
1396358552
Provider Name
Rachel A Chassen
Credential
NP
Provider Entity Type
Individual
Gender
Female
Address
255 Williamson St., Elizabeth, NJ 07202-3625
Phone Number
908-994-5000
Primary Taxonomy
Nurse Practitioner · 363L00000X
Sole Proprietor
No
Provider Enumeration Date
August 27, 2020
Last Update Date
July 2, 2026
Certification Date
July 2, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
255 Williamson St.
Elizabeth, NJ 07202-3625
Zip
07202-3625
Phone Number
908-994-5000
Elizabeth, NJ 07202Get directions →

Provider Business Mailing Address Details

Address
379 Campus Dr
Somerset, NJ 08873-1161
City
Somerset
State
NJ
Zip
08873-1161
Phone Number
732-937-8939
Fax Number
732-418-8372

License Information

License Number (1)
26NJ01338700
License State (1)
NJ
Taxonomy (1)
Nurse Practitioner, Family · 363LF0000X
License Number (2)
347107
License State (2)
NY
Taxonomy (2)
Nurse Practitioner, Family · 363LF0000X
License Number (3)
26NJ01338700
License State (3)
NJ
Taxonomy (3)
Nurse Practitioner · 363L00000X · Primary
License Number (4)
431874
License State (4)
NY
Taxonomy (4)
Nurse Practitioner, Acute Care · 363LA2100X
License Number (5)
26NJ01338700
License State (5)
NJ
Taxonomy (5)
Nurse Practitioner, Acute Care · 363LA2100X

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Mrs. Rachel A Chassen, NP?

The NPI number of Mrs. Rachel A Chassen, NP is 1396358552. It was assigned on August 27, 2020 and is currently active in the NPPES registry.

What is the specialty of Mrs. Rachel A Chassen, NP?

Mrs. Rachel A Chassen, NP is registered under the primary taxonomy Nurse Practitioner (code 363L00000X), licensed in NJ under license number 26NJ01338700.

Where does Mrs. Rachel A Chassen, NP practice?

The practice location is 255 Williamson St., Elizabeth, NJ 07202-3625. The office can be reached at 908-994-5000 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1396358552 directly on the NPPES registry website.

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