Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679645105 Individual Practitioner Male Practitioner

Dr. Michael L Brownstein , MD

Specialist • San Francisco, CA

Professional Overview & Biography Verified Profile Summary

Dr. Michael Brownstein, MD is a registered healthcare professional specializing in Specialist in San Francisco, CA. Practice services are available at 1001 MARIPOSA ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1001 Mariposa St
Suite 101

San Francisco, CA 941072551

Telephone 4156253230
Fax 4156253233
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in San Francisco, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 41.8 Yrs
State Avg: 38.0 Yrs
Regional Practice Density
709 Specialists

Practicing in San Francisco, CA (6446 Statewide)

Telehealth Adoption Rate
1.8% 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

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License CA G14085

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Practice Associates & Co-Workers

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

2 Associated Practitioners
Alex Friedman , PA-C

Physician Assistant - Surgical

NPI 1376967653

Physician Assistant (Certified)

NPI 1437680204

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 1001 MARIPOSA ST, SUITE 101, SAN FRANCISCO, CA 941072551 (Tel: 4156253230)

📍
Updated Business Mailing Address July 08, 2007

Registered at 1001 MARIPOSA ST, SUITE 101, SAN FRANCISCO, CA 941072551 (Tel: 4156253230)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MICHAEL BROWNSTEIN, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Specialist (License #G14085 in CA)

🟢
Initial NPI Registration & Enumeration November 13, 2006

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: 1679645105
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 13, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

1001 Mariposa St, Suite 101

San Francisco, CA 941072551

Phone: 4156253230

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.