Active NPIIndividual provider

William Dempsey, LICSW

Social Worker, Clinical in Brookline, Massachusetts

NPI Number1679070429
Practice location
1180 Beacon St Ste 4C, Brookline, MA 02446-3806
Fax
617-977-2891
Last updated
September 10, 2026

William Dempsey is a Social Worker, Clinical based in Brookline, MA. William Dempsey practices in Brookline, MA and has the professional credentials of LICSW. The NPI Number for William Dempsey is 1679070429 and holds a License No. 094342 (NY). The current practice location address for William Dempsey is 1180 Beacon St Ste 4C, Brookline, MA 02446-3806 and can be reached out via phone at 617-237-6664 and via fax at 617-977-2891.

Provider Profile Details

NPI Number
1679070429
Provider Name
William Dempsey
Credential
LICSW
Provider Entity Type
Individual
Gender
Male
Address
1180 Beacon St Ste 4C, Brookline, MA 02446-3806
Phone Number
617-237-6664
Fax Number
617-977-2891
Primary Taxonomy
Social Worker, Clinical · 1041C0700X
Sole Proprietor
No
Other Names
Will Dempsey (Other Name)
Provider Enumeration Date
April 9, 2018
Last Update Date
September 10, 2026
Certification Date
September 10, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
1180 Beacon St Ste 4C
Brookline, MA 02446-3806
Zip
02446-3806
Phone Number
617-237-6664
Fax Number
617-977-2891
Brookline, MA 02446Get directions →

Provider Business Mailing Address Details

Address
1500 Locust St Apt 2801
Philadelphia, PA 19102-4320
City
Philadelphia
State
PA
Zip
19102-4320
Phone Number
617-237-6664
Fax Number
617-977-2891

License Information

License Number (1)
094342
License State (1)
NY
Taxonomy (1)
Social Worker, Clinical · 1041C0700X
License Number (2)
122323
License State (2)
MA
Taxonomy (2)
Social Worker, Clinical · 1041C0700X · Primary
License Number (3)
149022171
License State (3)
IL
Taxonomy (3)
Social Worker, Clinical · 1041C0700X

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 William Dempsey, LICSW?

The NPI number of William Dempsey, LICSW is 1679070429. It was assigned on April 9, 2018 and is currently active in the NPPES registry.

What is the specialty of William Dempsey, LICSW?

William Dempsey, LICSW is registered under the primary taxonomy Social Worker, Clinical (code 1041C0700X), licensed in NY under license number 094342.

Where does William Dempsey, LICSW practice?

The practice location is 1180 Beacon St Ste 4C, Brookline, MA 02446-3806. The office can be reached at 617-237-6664 (phone) or 617-977-2891 (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 1679070429 directly on the NPPES registry website.

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