Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104630359 Individual Practitioner Male Practitioner

Lawrence Grenner , LSW

Social Worker • Waldwick, NJ

Professional Overview & Biography Verified Profile Summary

Lawrence Grenner, LSW is a registered healthcare professional specializing in Social Worker in Waldwick, NJ. Practice services are available at 8 DANTE PL under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

8 Dante Pl

Waldwick, NJ 074631208

Telephone 2014462415

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in Waldwick, NJ

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 16.2 Yrs
Regional Practice Density
4 Specialists

Practicing in Waldwick, NJ (4301 Statewide)

Telehealth Adoption Rate
0.0% 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

CMS Verified: 2025-02-06
Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

State License NJ 44SL05172000

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.

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active February 06, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location February 06, 2025

Registered at 8 DANTE PL, WALDWICK, NJ 074631208 (Tel: 2014462415)

📍
Updated Business Mailing Address February 06, 2025

Registered at 8 DANTE PL, WALDWICK, NJ 074631208 (Tel: 2014462415)

👤
Provider Name / Credentials Updated February 06, 2025

Recorded as LAWRENCE GRENNER, LSW

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 06, 2025

Social Worker (License #44SL05172000 in NJ)

🟢
Initial NPI Registration & Enumeration February 06, 2025

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1104630359
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 06, 2025
Last Update: February 06, 2025
Sole Proprietor: No

Mailing Address

8 Dante Pl

Waldwick, NJ 074631208

Phone: 2014462415

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.