Active NPIIndividual providerSole proprietor

Ms. Nancy L Williams, LCSW

Social Worker, Clinical in Montclair, New Jersey

NPI Number1174766703
Practice location
685 Grove St, Montclair, NJ 07043-2018
Fax
—
Last updated
August 19, 2026

Nancy Lynn Williams is a Social Worker, Clinical based in Montclair, NJ. Nancy Lynn Williams practices in Montclair, NJ and has the professional credentials of LCSW. The NPI Number for Nancy Lynn Williams is 1174766703 and holds a License No. 44sc05237200 (NJ). The current practice location address for Nancy Lynn Williams is 685 Grove St, Montclair, NJ 07043-2018 and can be reached out via phone at 973-943-0522.

Provider Profile Details

NPI Number
1174766703
Provider Name
Nancy Lynn Williams
Credential
LCSW
Provider Entity Type
Individual
Gender
Female
Address
685 Grove St, Montclair, NJ 07043-2018
Phone Number
973-943-0522
Primary Taxonomy
Social Worker, Clinical · 1041C0700X
Sole Proprietor
Yes
Provider Enumeration Date
April 13, 2009
Last Update Date
August 19, 2026
Certification Date
August 19, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
685 Grove St
Montclair, NJ 07043-2018
Zip
07043-2018
Phone Number
973-943-0522
Montclair, NJ 07043Get directions →

Provider Business Mailing Address Details

Address
685 Grove St
Montclair, NJ 07043-2018
City
Montclair
State
NJ
Zip
07043-2018
Phone Number
973-943-0522

License Information

License Number
44sc05237200
License State
NJ
Taxonomy
Social Worker, Clinical · 1041C0700X · Primary

Legacy Identifiers

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

Other Social Worker, Clinical providers near Montclair, NJ

View all Social Worker, Clinical providers in Montclair →

Frequently Asked Questions

What is the NPI number of Ms. Nancy L Williams, LCSW?

The NPI number of Ms. Nancy L Williams, LCSW is 1174766703. It was assigned on April 13, 2009 and is currently active in the NPPES registry.

What is the specialty of Ms. Nancy L Williams, LCSW?

Ms. Nancy L Williams, LCSW is registered under the primary taxonomy Social Worker, Clinical (code 1041C0700X), licensed in NJ under license number 44sc05237200.

Where does Ms. Nancy L Williams, LCSW practice?

The practice location is 685 Grove St, Montclair, NJ 07043-2018. The office can be reached at 973-943-0522 (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 1174766703 directly on the NPPES registry website.

Browse related providers