The Josselyn Center Nfp
NPI 1649806407 · Mental Health Clinic/Center (Including Community Mental Health Center) · Waukegan, IL
The Josselyn Center Nfp is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Waukegan, IL (NPI 1649806407).
Provider details
- NPI number
- 1649806407
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Parent organization
- The Josselyn Center Nfp
- Organization subpart
- Yes
- Authorized official
- Kenneth Wiersum, Vp of Finance(847) 441-5603
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
6 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
Registry dates
- Enumerated
- 2020-03-12
- Last updated
- 2020-03-12
- Certified
- 2020-03-12
Frequently asked questions
- What is The Josselyn Center Nfp's NPI number?
- The Josselyn Center Nfp's National Provider Identifier (NPI) is 1649806407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Josselyn Center Nfp?
- The Josselyn Center Nfp is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is The Josselyn Center Nfp located?
- The Josselyn Center Nfp's practice location on file with NPPES is 415 Washington St Ste 200, Waukegan, IL 60085-5564.
- What is The Josselyn Center Nfp's phone number?
- The practice phone number listed in the NPPES registry for The Josselyn Center Nfp is (847) 441-5600.
- Who is the authorized official for The Josselyn Center Nfp?
- The authorized official listed on The Josselyn Center Nfp's NPPES record is Kenneth Wiersum, Vp of Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Josselyn Center Nfp's NPI active?
- Yes — The Josselyn Center Nfp's NPI (1649806407) is active in the NPPES registry as of the last update on 2020-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.