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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (128)

The overall average patient rating of Dr. Adam Grunbaum, Rheumatologist is Excellent. Dr. Grunbaum has been reviewed by 411 patients who have provided 128 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 4.2
Courteous Staff 4.1
Accurate Diagnosis 4.2
Bedside Manner 4.5
Spends Time with Me 4.3
Follows Up After Visit 4.1

Specialties & Research

  • He has special expertise in 8 areas:
  • Arthritis
  • Fibromyalgia
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Osteoporosis
  • Rheumatoid Arthritis
  • Tendon Injuries (Tendiopathy)

Education & Awards

Dr. Grunbaum graduated from Nova Southeastern University , Davie. He has 4 awards.

Humanism and teaching excellence award 2007 american college of osteopathic internists
Patients' Choice Award (2012 - 2014)
Compassionate Doctor Recognition (2012 - 2014)
On-Time Doctor Award (2014)


Dr. Grunbaum has 2 hospital affiliations:

  • Oak Hill Hospital 
  • Regional Medical Center Bayonet Point 


  • English

> > > > Dr. Adam Grunbaum, DO, FACR

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Additional Information
Dr. Adam Jacob Grunbaum DO and FACR is a male Internist, has 7 years of experience and practices in Internal Medicine and Rheumatology.
Where does Dr. Adam J. Grunbaum practice?
Dr. Adam Grunbaum has 5 office locations.
Dr. Adam Grunbaum practices Internal Medicine and Rheumatology near Port Richey, FL.
Additional practice locations include: Largo, FL and Spring Hill, FL.
See Port Richey Internists and Port Richey Rheumatologists.