Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1124073499 Individual Practitioner Female Practitioner

Nancy J Leff , LCSW

Social Worker • Madison, WI

Professional Overview & Biography Verified Profile Summary

Nancy Leff, LCSW is a registered healthcare professional specializing in Social Worker in Madison, WI. Practice services are available at 2709 MARSHALL CT under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2709 Marshall Ct

Madison, WI 537052255

Telephone 6082313191
Fax 6082313108
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in Madison, WI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.6 Yrs
State Avg: 18.2 Yrs
Regional Practice Density
338 Specialists

Practicing in Madison, WI (1954 Statewide)

Telehealth Adoption Rate
1.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

State License WI 2401-123

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
39669800 (WI)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

6 Associated Practitioners
NPI 1013991330

Doctor of Philosophy (Ph.D.)

Nancy Feingold

Social Worker - Clinical

NPI 1073597399
Robert Smith , MSSW

Social Worker - Clinical

NPI 1124003199
NPI 1174530661

Doctor of Philosophy (Ph.D.)

Kim Jorgensen , LCSW

Social Worker - Clinical

NPI 1487661906

Licensed Clinical Social Worker

Paula Cain Gorman , MSSW

Social Worker - Clinical

NPI 1861476962

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active January 23, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location January 23, 2008

Registered at 2709 MARSHALL CT, MADISON, WI 537052255 (Tel: 6082313191)

📍
Updated Business Mailing Address January 23, 2008

Registered at 2709 MARSHALL CT, MADISON, WI 537052255 (Tel: 6082313191)

👤
Provider Name / Credentials Updated January 23, 2008

Recorded as NANCY LEFF, LCSW

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 23, 2008

Social Worker (License #2401-123 in WI)

🟢
Initial NPI Registration & Enumeration May 24, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1124073499
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 24, 2006
Last Update: January 23, 2008
Sole Proprietor: No

Mailing Address

2709 Marshall Ct

Madison, WI 537052255

Phone: 6082313191

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.