Summary

Dr. Howard Blumstein treats rheumatoid arthritis, osteoporosis, and juvenile osteoporosis, and performs chemotherapy and intravenous chemotherapy. He practices rheumatology and internal medicine and has 26 years of experience. Dr. Blumstein is affiliated with Mather Hospital, Saint Catherine of Siena Medical Center, and Peconic Bay Medical Center, and sees patients in Smithtown and Port Jefferson Station, New York. He speaks Chinese, English, Korean, and Spanish. Patients on Vitals rate Dr. Blumstein 4.85 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 26 years of experience
  • speaks Chinese, English, Korean, Spanish
  • Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo
  • 10 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Howard Brian Blumstein has 4 locations

Rheumatology Associates Of Long Island

315 E Main StSmithtown, NY 11787
Mon9:00 am - 5:00 pm
Tue9:00 am - 7:00 pm
Wed9:00 am - 3:00 pm
Thu10:00 am - 7:00 pm
Fri9:00 am - 2:00 pm
SatClosed
SunClosed

Rheumatology Associates Of Long Island

315 E Main St Ste 6Smithtown, NY 11787
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu12:00 pm - 7:00 pm
Fri9:00 am - 3:00 pm
SatClosed
SunClosed

Rheumatology Associates Of Long Island

7 Medical DrPort Jefferson Station, NY 11776
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu12:00 pm - 7:00 pm
Fri9:00 am - 3:00 pm
SatClosed
SunClosed

Mather Hospital

75 N Country RdPort Jefferson, NY 11777

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Dr. Howard Brian Blumstein, MDDr. Lauren Robinson, MDDr. Michael Lee Gross, MDJesslynn George Ann Mannino
RheumatologyRheumatologyRheumatologyNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
0 
3.8 
0 
26 Years of Experience 9 Years of Experience 31 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks Chinese, English, Korean, Spanish Speaks English, Spanish
Smithtown , NYStamford , CTParamus , NJHolbrook , NY
Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: University Of Connecticut School Of Medicine Med School: Sackler School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Howard Brian Blumstein

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Howard Brian Blumstein has the following 2 specialties

Specialty Expertise

Dr. Howard Brian Blumstein has the following 12 areas of expertise

  • Arthritis
  • Fibromyalgia
  • Gout
  • Internal Medicine
  • Lupus
  • Lyme Disease
  • Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Osteoporosis
  • Rheumatic Diseases
  • Rheumatoid Arthritis
  • Tendinitis

Certifications, License, & Education

26 Years Experience

Dr. Howard Brian Blumstein holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Medical School

Graduated from Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 2000.

NPI Number

Dr. Blumstein's NPI number is 1598751471.

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Frequently Asked Questions

Which hospitals is Dr. Howard Blumstein affiliated with?
Dr. Howard Blumstein is affiliated with Mather Hospital, Saint Catherine Of Siena Medical Center, and Peconic Bay Medical Center.
What languages does Dr. Howard Blumstein speak?
Dr. Howard Blumstein speaks Chinese, English, Korean, and Spanish.
Does Dr. Howard Blumstein accept my insurance?
You can see the insurance plans that Dr. Howard Blumstein accepts on their Vitals profile.
How can I make an appointment with Dr. Howard Blumstein?
You can find contact information for Dr. Howard Blumstein here on Vitals.
Where is Dr. Howard Blumstein's office located?
Dr. Howard Blumstein's office is located at 315 E Main St, Smithtown, NY, 11787.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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