Jennifer J. Johnston, L.C.S.W.
Clinical Social Worker · Crystal Lake, IL
Jennifer J. Johnston, L.C.S.W. is a clinical social worker with a practice address in Crystal Lake, Illinois, and NPI 1003931619, issued on Mar 20, 2007. Check the license (Illinois 149-012075, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jennifer J. Johnston
- Credential
- L.C.S.W.
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 149-012075 IL
149012075 IL
Self-reported in NPPES; status is on the state search - Practice location
- 741 S Mchenry Ave Ste C, Crystal Lake, IL 60014
- Phone
- (847) 401-8205
- Enumerated
- Mar 20, 2007
- Record last updated
- Feb 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20110419000393); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 741 S Mchenry Ave Ste C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kavita BosamiyaMental Health Counselor1447852132
- Ryan Johnson, LPC, NCCMental Health Counselor1346069663
Verify Jennifer J. Johnston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149-012075Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jennifer J. Johnston among 13,637 clinical social worker records in Illinois
Jennifer J. Johnston, L.C.S.W. is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 80% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2004 · median 2010 among the 2,895 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
91 clinical social worker records list a practice address in Crystal Lake
They are 91 of the 1,442 NPPES records with a practice address in Crystal Lake, and 13,637 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,637 in Illinois → Every provider in Crystal Lake → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Clara Brown, LCSWCrystal Lake, IL 600141366535064
- Colleen Campbell, LCSWCrystal Lake, IL 600141124034665
- Joseph Canevello, LCSWCrystal Lake, IL 600141831105469
- Susan Coe, PH.DCrystal Lake, IL 600141134131550
- Marilyn Dyre, PHDCrystal Lake, IL 600141386742633
- Donald Jones, LCSWCrystal Lake, IL 600141023095346
- Nanette Lasco, MSW, LCSWCrystal Lake, IL 600141114097177
- Kathleen Ligon, LCSWCrystal Lake, IL 600141164434643
Common questions
What is Jennifer J. Johnston, L.C.S.W.'s NPI number?
Jennifer J. Johnston, L.C.S.W.'s National Provider Identifier (NPI) is 1003931619, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer J. Johnston, L.C.S.W. located?
The NPPES record lists a practice address at 741 S Mchenry Ave Ste C, Crystal Lake, IL, 60014. Phone: (847) 401-8205. Providers update this record themselves, so call before visiting.
How can I verify Jennifer J. Johnston, L.C.S.W.'s license?
NPPES lists Illinois license number 149-012075, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.