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Active NPI 1457439044 Individual Practitioner Male Practitioner

Dr. James Constant , MD

Surgery • San Francisco, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. James Constant, MD is a certified Surgery practicing in San Francisco, CA. With approximately 36 years of clinical experience since graduating from University Of Michigan Medical School in 1990, Dr. Constant delivers high-quality medical care to the local community at 2238 GEARY BLVD.

Dr. Constant is affiliated with Permanente Medical Group Inc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

2238 Geary Blvd
2 Se

San Francisco, CA 941153416

Telephone 4158330125
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Michigan Medical School

Graduation Year

1990

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in San Francisco, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
36 Yrs +12.4 yrs vs City Avg
City Avg: 23.6 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
207 Specialists

Practicing in San Francisco, CA (3346 Statewide)

Telehealth Adoption Rate
19.8% 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. Constant (36 Years) 36 Yrs
San Francisco Specialty Average (23.6 Years) 23.6 Yrs

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA G73408

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Hospital & Practice Group Affiliations

Permanente Medical Group Inc

2425 Geary Blvd, San Francisco, CA 941153358

Phone: 4158332200

Permanente Medical Group Inc

2200 Ofarrell St, San Francisco, CA 941153357

Phone: 4158332000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Bonnie Fabian , PharmD

Pharmacist - Oncology

NPI 1013272061

Doctor of Pharmacy (Pharm.D.)

Alice Lee

Pharmacist

NPI 1013448380
Winifred Star , NP

Nurse Practitioner - Women's Health

NPI 1033289988

Nurse Practitioner

Dr. William Dibrielle , MD

Internal Medicine - Rheumatology

NPI 1043483837

Doctor of Medicine (M.D.)

NPI 1043742042

Doctor of Pharmacy (Pharm.D.)

Quynh Nguyen

Pharmacist

NPI 1053184358

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Business Mailing Address December 06, 2021

Registered at 1800 HARRISON ST FL 7, OAKLAND, CA 946123466 (Tel: 5106256262)

NPI Profile Active July 13, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 13, 2007

Registered at 2238 GEARY BLVD, 2 SE, SAN FRANCISCO, CA 941153416 (Tel: 4158330125)

📍
Updated Business Mailing Address July 13, 2007

Registered at 1800 HARRISON ST FL 7, OAKLAND, CA 946123429 (Tel: 5106256262)

👤
Provider Name / Credentials Updated July 13, 2007

Recorded as JAMES CONSTANT, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 13, 2007

Surgery (License #G73408 in CA)

🟢
Initial NPI Registration & Enumeration November 01, 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: 1457439044
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 01, 2006
Last Update: December 06, 2021
Sole Proprietor: No

Mailing Address

1800 Harrison St Fl 7

Oakland, CA 946123466

Phone: 5106256262

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.