Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1275144917 Individual Practitioner Male Practitioner

Malcolm Henry Bowles , ASW

Social Worker • San Francisco, CA

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Malcolm Bowles, ASW is a registered healthcare professional specializing in Social Worker in San Francisco, CA. Official NPI practice address is registered at 1060 HOWARD ST.

Practice Location & Contact Primary Location

Practice Address

1060 Howard St

San Francisco, CA 941032820

Telephone 4157278387
Associated Practice Facility / Clinic
🏢 Swords To Plowshares Facility NPI 1235276817

Specialty Benchmarks & Practice Insights

Comparative analytics for Social Worker in San Francisco, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 11.4 Yrs
State Avg: 16.2 Yrs
Regional Practice Density
584 Specialists

Practicing in San Francisco, CA (10507 Statewide)

Telehealth Adoption Rate
2.6% 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: 2025-12-02
Social Worker Primary Specialty

NUCC Taxonomy Code: 104100000X

State License CA 105191

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.

Secondary Practice Locations

584 Castro St # 888

San Francisco, CA 941142512

Phone: 4153414350

Practice Associates & Co-Workers

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

1 Associated Practitioners
Joshua Miguel

Day Training/Habilitation Specialist

NPI 1780526483

Career & Practice History Timeline

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

12 Historical Events
📍
Updated Practice Location December 02, 2025

Registered at 1060 HOWARD ST, SAN FRANCISCO, CA 941032820 (Tel: 4157278387)

📍
Updated Business Mailing Address December 02, 2025

Registered at 584 CASTRO ST # 888, SAN FRANCISCO, CA 941142512 (Tel: 4153414350)

👤
Provider Name / Credentials Updated December 02, 2025

Recorded as MALCOLM BOWLES, ASW

📍
Updated Practice Location October 06, 2025

Registered at 1700 S AMPHLETT BLVD STE 120, SAN MATEO, CA 944022711 (Tel: 5106672032)

📍
Updated Business Mailing Address October 06, 2025

Registered at 1700 S AMPHLETT BLVD STE 120, SAN MATEO, CA 944022711 (Tel: 5106672032)

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

Social Worker (License #105191 in CA)

NPI Profile Active September 10, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location September 10, 2020

Registered at 6333 TELEGRAPH AVE STE 102, OAKLAND, CA 946091359 (Tel: 5109231099)

📍
Updated Business Mailing Address September 10, 2020

Registered at 6333 TELEGRAPH AVE STE 102, OAKLAND, CA 946091359 (Tel: 5109819199)

👤
Provider Name / Credentials Updated September 10, 2020

Recorded as MALCOLM BOWLES

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 10, 2020

Counselor

🟢
Initial NPI Registration & Enumeration August 15, 2020

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: 1275144917
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 15, 2020
Last Update: December 02, 2025
Sole Proprietor: No

Mailing Address

584 Castro St # 888

San Francisco, CA 941142512

Phone: 4153414350

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.