William Nmi Mello, LCSW
Clinical Social Worker · Madison, WI
William Nmi Mello, LCSW is a clinical social worker with a practice address in Madison, Wisconsin, and NPI 1912946013, issued on Jun 5, 2006. Check the license (Wisconsin 103-123, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Nmi Mello
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 103-123 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6510 Grand Teton Plz, Madison, WI 53719
- Phone
- (608) 833-9290
- Enumerated
- Jun 5, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (608) 833-9691
- Medicaid ID
- 39286400 WI
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 4,142 in Wisconsin → Look up another NPI →
Also registered at 6510 Grand Teton Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Judith Borree, LCSWClinical Social Worker1205893005
- Kenneth Clark, PH.D.Clinical Psychologist1942254560
- Thomas Daniels, PH.D.Psychologist1679527915
- Marita Daun, LCPProfessional Counselor1790974467
- Adrian Duszynski, DDSDentist1518122795
- Mark Ehrlich, PH.D.Psychologist1073650271
Verify William Nmi Mello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 103-123Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Nmi Mello among 4,142 clinical social worker records in Wisconsin
William Nmi Mello, 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 not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 80% newer
- In a Medicare fileNo · 22% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2026 · 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).
593 clinical social worker records list a practice address in Madison
They are 593 of the 15,014 NPPES records with a practice address in Madison, and 4,142 clinical social worker records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,142 in Wisconsin → Every provider in Madison → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Judith Borree, LCSWMadison, WI 537191205893005
- Mary Buckman, MSWMadison, WI 537191134169865
- Daniel Flood, LCSWMadison, WI 537191033155098
- Lyn Gordh, LCSWMadison, WI 537191134135387
- Karen Grede, MSSW LCSW CDVC IIIMadison, WI 537191841240777
- Marilyn Holschuh, LCSWMadison, WI 537191790737435
- Margaret Lambert, LCSWMadison, WI 537191871502195
- Thomas Oconnor, LCSWMadison, WI 537191003827791
Common questions
What is William Nmi Mello, LCSW's NPI number?
William Nmi Mello, LCSW's National Provider Identifier (NPI) is 1912946013, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William Nmi Mello, LCSW located?
The NPPES record lists a practice address at 6510 Grand Teton Plz, Madison, WI, 53719. Phone: (608) 833-9290. Providers update this record themselves, so call before visiting.
How can I verify William Nmi Mello, LCSW's license?
NPPES lists Wisconsin license number 103-123, 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. 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.