Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1386311512 Individual Practitioner Female Practitioner

Ginalyn Hansson , LCSW

Social Worker • Berkeley, CA

Professional Overview & Biography Verified Profile Summary

Ginalyn Hansson, LCSW is a certified Social Worker practicing in Berkeley, CA. With approximately 4 years of clinical experience since completing medical education in 2022, Ginalyn Hansson delivers high-quality medical care to the local community at 2640 MARTIN LUTHER KING JR WAY.

Ginalyn Hansson does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

2640 Martin Luther King Jr Way

Berkeley, CA 947043238

Telephone 5109815290
Fax 5109815265
Associated Practice Facility / Clinic
🏢 City Of Berkeley Facility NPI 1215963699

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in Berkeley, CA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -4.0 yrs vs City Avg
City Avg: 8.0 Yrs
State Avg: 16.2 Yrs
Regional Practice Density
63 Specialists

Practicing in Berkeley, CA (10507 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

Clinical Seniority & Experience Comparison

Dr. Hansson (4 Years) 4 Yrs
Berkeley Specialty Average (8.0 Years) 8.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-10-02
Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

State License CA LCSW134204

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.

Counselor - Mental Health

NUCC Taxonomy Code: 101YM0800X

Definition to come...

Counselor

NUCC Taxonomy Code: 101Y00000X

State License CA ASW109467

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Margaret Higgins , RN

Registered Nurse - Psychiatric/Mental Health

NPI 1003031360

Registered Nurse

Julie Ann Mariano

Registered Nurse - Psychiatric/Mental Health, Adult

NPI 1003657925
James Glenn

Social Worker

NPI 1003916099
Leland Johnson , MFT

Marriage & Family Therapist

NPI 1003940537

Marriage and Family Therapist

Bryan Thunstedt , RN

Registered Nurse

NPI 1013669183

Registered Nurse

Michael Marchant , LCSW

Social Worker - Clinical

NPI 1023034717

Licensed Clinical Social Worker

Career & Practice History Timeline

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

15 Historical Events
👤
Provider Name / Credentials Updated October 02, 2025

Recorded as GINALYN HANSSON, LCSW

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 02, 2025

Counselor

📍
Updated Practice Location November 29, 2023

Registered at 2640 MARTIN LUTHER KING JR WAY, BERKELEY, CA 947043238 (Tel: 5109815290)

📍
Updated Business Mailing Address November 29, 2023

Registered at 2640 MARTIN LUTHER KING JR WAY, BERKELEY, CA 947043238 (Tel: 5109815290)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 29, 2023

Social Worker (License #ASW109467 in CA)

📍
Updated Practice Location August 11, 2022

Registered at 1005 ATLANTIC AVE, ALAMEDA, CA 945011148 (Tel: 6504580026)

📍
Updated Business Mailing Address August 11, 2022

Registered at 1005 ATLANTIC AVE, ALAMEDA, CA 945011148 (Tel: 6504580026)

👤
Provider Name / Credentials Updated August 11, 2022

Recorded as GINALYN HANSSON, ASW

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 11, 2022

Counselor (License #ASW109467 in CA)

NPI Profile Active September 01, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location September 01, 2021

Registered at 3801 3RD ST STE 400, SAN FRANCISCO, CA 941241409 (Tel: 4159704000)

📍
Updated Business Mailing Address September 01, 2021

Registered at 3801 3RD ST STE 400, SAN FRANCISCO, CA 941241409 (Tel: 4159704000)

👤
Provider Name / Credentials Updated September 01, 2021

Recorded as GINALYN HANSSON

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 01, 2021

Social Worker

🟢
Initial NPI Registration & Enumeration August 25, 2021

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Ginalyn Hansson. Be the first to share your experience!

Sign in to leave a review for Ginalyn Hansson

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1386311512
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 25, 2021
Last Update: October 02, 2025
Sole Proprietor: Yes

Mailing Address

2640 Martin Luther King Jr Way

Berkeley, CA 947043238

Phone: 5109815290

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.