Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1831079995 Individual Practitioner Male Practitioner

Johnathan Larkey

Social Worker • Cambridge, MA

Professional Overview & Biography Verified Profile Summary

Johnathan Larkey is a registered healthcare professional specializing in Social Worker in Cambridge, MA. Practice services are available at 54 WASHBURN AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

54 Washburn Ave

Cambridge, MA 021401128

Telephone 6176615700
Fax 6178684840
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in Cambridge, MA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 12.4 Yrs
State Avg: 21.1 Yrs
Regional Practice Density
273 Specialists

Practicing in Cambridge, MA (5619 Statewide)

Telehealth Adoption Rate
4.0% 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: 2025-09-08
Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Timothy Quinones

Counselor - Addiction (Substance Use Disorder)

NPI 1013178540
Deborah Sosin , LICSW

Social Worker - Clinical

NPI 1023191426

Licensed Independent Clinical Social Worker

Natalie Hatcher , LPN

Licensed Practical Nurse

NPI 1043331408

Licensed Practical Nurse

NPI 1073281713

Licensed Clinical Social Worker

Priscilla Myren

Licensed Practical Nurse

NPI 1114106838
Yasuko Voccio

Counselor - Mental Health

NPI 1154918969

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active September 08, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location September 08, 2025

Registered at 54 WASHBURN AVE, CAMBRIDGE, MA 021401128 (Tel: 6176615700)

📍
Updated Business Mailing Address September 08, 2025

Registered at 54 WASHBURN AVE, CAMBRIDGE, MA 021401128 (Tel: 6176615700)

👤
Provider Name / Credentials Updated September 08, 2025

Recorded as JOHNATHAN LARKEY

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 08, 2025

Social Worker

🟢
Initial NPI Registration & Enumeration September 08, 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: 1831079995
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 08, 2025
Last Update: September 08, 2025
Sole Proprietor: No

Mailing Address

54 Washburn Ave

Cambridge, MA 021401128

Phone: 6176615700

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.