Will Dempsey, Licsw, LLC
NPI 1164138699 · Mental Health Clinic/Center (Including Community Mental Health Center) · Chicago, IL
Will Dempsey, Licsw, LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Chicago, IL (NPI 1164138699).
Provider details
- NPI number
- 1164138699
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- William Dempsey, Manager(617) 237-6664
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Heads Held High Counseling
- Doing business as
- Will Dempsey, Licsw, PLLC
Registry dates
- Enumerated
- 2023-01-27
- Last updated
- 2023-01-27
- Certified
- 2023-01-27
Frequently asked questions
- What is Will Dempsey, Licsw, LLC's NPI number?
- Will Dempsey, Licsw, LLC's National Provider Identifier (NPI) is 1164138699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Will Dempsey, Licsw, LLC?
- Will Dempsey, Licsw, LLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Will Dempsey, Licsw, LLC located?
- Will Dempsey, Licsw, LLC's practice location on file with NPPES is 332 S Michigan Ave Ste 121, Chicago, IL 60604-4302.
- What is Will Dempsey, Licsw, LLC's phone number?
- The practice phone number listed in the NPPES registry for Will Dempsey, Licsw, LLC is (617) 237-6664.
- Who is the authorized official for Will Dempsey, Licsw, LLC?
- The authorized official listed on Will Dempsey, Licsw, LLC's NPPES record is William Dempsey, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Will Dempsey, Licsw, LLC's NPI active?
- Yes — Will Dempsey, Licsw, LLC's NPI (1164138699) is active in the NPPES registry as of the last update on 2023-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.