Active NPIIndividual provider

Leslie Marcus, MS RN CS

Registered Nurse, Psych/Mental Health in Gt Barrington, Massachusetts

NPI Number1154383586
Practice location
20 Lewis Avenue, Gt Barrington, MA 01230
Fax
413-528-3667
Last updated
July 13, 2026

Leslie Marcus is a Registered Nurse, Psych/Mental Health based in Gt Barrington, MA. Leslie Marcus practices in Gt Barrington, MA and has the professional credentials of MS RN CS. The NPI Number for Leslie Marcus is 1154383586 and holds a License No. 158658 (MA). The current practice location address for Leslie Marcus is 20 Lewis Avenue, Gt Barrington, MA 01230 and can be reached out via phone at 413-528-1845 and via fax at 413-528-3667.

Provider Profile Details

NPI Number
1154383586
Provider Name
Leslie Marcus
Credential
MS RN CS
Provider Entity Type
Individual
Gender
Female
Address
20 Lewis Avenue, Gt Barrington, MA 01230
Phone Number
413-528-1845
Fax Number
413-528-3667
Primary Taxonomy
Registered Nurse, Psych/Mental Health · 163WP0808X
Sole Proprietor
No
Other Names
-- Leslie Joyce, MS RN CS (Former Name)
Provider Enumeration Date
April 3, 2006
Last Update Date
July 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
20 Lewis Avenue
Gt Barrington, MA 01230
Zip
01230
Phone Number
413-528-1845
Fax Number
413-528-3667
Gt Barrington, MA 01230Get directions →

Provider Business Mailing Address Details

Address
20 Lewis Avenue
Gt Barrington, MA 01230
City
Gt Barrington
State
MA
Zip
01230
Phone Number
413-528-1845
Fax Number
413-528-3667

License Information

License Number (1)
158658
License State (1)
MA
Taxonomy (1)
Registered Nurse, Psych/Mental Health · 163WP0808X · Primary
License Number (2)
466986
License State (2)
NY
Taxonomy (2)
Registered Nurse, Psych/Mental Health · 163WP0808X

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 Leslie Marcus, MS RN CS?

The NPI number of Leslie Marcus, MS RN CS is 1154383586. It was assigned on April 3, 2006 and is currently active in the NPPES registry.

What is the specialty of Leslie Marcus, MS RN CS?

Leslie Marcus, MS RN CS is registered under the primary taxonomy Registered Nurse, Psych/Mental Health (code 163WP0808X), licensed in MA under license number 158658.

Where does Leslie Marcus, MS RN CS practice?

The practice location is 20 Lewis Avenue, Gt Barrington, MA 01230. The office can be reached at 413-528-1845 (phone) or 413-528-3667 (fax).

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 1154383586 directly on the NPPES registry website.

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