Active NPI 1114989951 Individual Practitioner Male Practitioner

Dr. Arnold J Blustein , MD

Pediatrics • San Leandro, CA

Professional Overview & Biography Verified Profile Summary

Dr. Arnold Blustein, MD is a registered healthcare professional specializing in Pediatrics in San Leandro, CA. Practice services are available at 1235 HARRISON ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

1235 Harrison St

San Leandro, CA 945774515

Telephone 5103522425

Fax 5103526273

Associated Practice Facility / Clinic

🏢 Arnold J. Blustein, Md, Inc. Facility NPI 1376505941

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in San Leandro, CA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 13.0 Yrs

State Avg: 22.5 Yrs

Regional Practice Density

38 Specialists

Practicing in San Leandro, CA (9612 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

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License CA G33522

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

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 1235 HARRISON ST, SAN LEANDRO, CA 945774515 (Tel: 5103522425)

📍

Updated Business Mailing Address July 08, 2007

Registered at 1235 HARRISON ST, SAN LEANDRO, CA 945774515 (Tel: 5103522425)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as ARNOLD BLUSTEIN, M.D.

🎓

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

Pediatrics (License #G33522 in CA)

🟢

Initial NPI Registration & Enumeration April 05, 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: 1114989951

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 05, 2006

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1235 Harrison St

San Leandro, CA 945774515

Phone: 5103522425

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.