Mary K. Wolf, LCSW
Clinical Social Worker · Janesville, WI
Mary K. Wolf, LCSW is a clinical social worker with a practice address in Janesville, Wisconsin, and NPI 1154308419, issued on Dec 28, 2005. Check the license (Wisconsin 8260, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary K. Wolf
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- 8260 WI
10287 MN
Self-reported in NPPES; status is on the state search - Practice location
- 32 S Main St, Janesville, WI 53545
- Phone
- (608) 618-5560
- Enumerated
- Dec 28, 2005
- Record last updated
- Nov 3, 2023
- Fax
- (855) 277-9589
- Medicaid IDs
- 100053097 WI
101622900 MN - Medicare enrollment
- Enrolled (PECOS I20160511001692); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 4,142 in Wisconsin → Look up another NPI →
Also registered at 32 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Krystal Conkle, MSW, LCSWClinical Social Worker1972041317
- Brianna HaaseMental Health Counselor1205679099
Verify Mary K. Wolf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 8260Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Lotus Counseling, LLCJanesville, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary K. Wolf among 4,142 clinical social worker records in Wisconsin
Mary K. Wolf, LCSW is one of 4,142 clinical social worker records with a practice address in Wisconsin. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1997 · median 2010 among the 1,186 with a school on file
- Record last updated2023 · 52% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
62 clinical social worker records list a practice address in Janesville
They are 62 of the 1,538 NPPES records with a practice address in Janesville, and 4,142 clinical social worker records in Wisconsin.
All 4,142 in Wisconsin → Every provider in Janesville → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Jeanne Babula, MSJanesville, WI 535451881654069
- Thomas Foley, MSW, LCSWJanesville, WI 535451053465310
- Leanne Furman, LCSWJanesville, WI 535451871526269
- Heidi Gibbons, LCSWJanesville, WI 535451336299478
- Linda Graf, LCSWJanesville, WI 535451982879946
- Ronald Krueger, LCSWJanesville, WI 535451073666285
- Gordon Lynch, MSWJanesville, WI 535451679536205
- Therese Mattingly, M.S., LCSW, LMFTJanesville, WI 535451346217700
Common questions
What is Mary K. Wolf, LCSW's NPI number?
Mary K. Wolf, LCSW's National Provider Identifier (NPI) is 1154308419, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mary K. Wolf, LCSW located?
The NPPES record lists a practice address at 32 S Main St, Janesville, WI, 53545. Phone: (608) 618-5560. Providers update this record themselves, so call before visiting.
How can I verify Mary K. Wolf, LCSW's license?
NPPES lists Wisconsin license number 8260, as entered by the provider. Search the Wisconsin 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. Medicare files from data.cms.gov. 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.