Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Gammal A Hassanien, DO

Individual provider Internal Medicine Physician · NPI 1528262961

Dr. Gammal A Hassanien, DO is an Internal Medicine in Paterson, New Jersey. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 2004, 22 years ago. Practices with Gands Medical Associates LLC, a 17-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
22
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
NJ
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

606 Broadway
Paterson, NJ 07514-1916
Phone: (973) 523-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 25MB08213400 (NJ)

Record details

NPI number1528262961
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 11, 2007
Last updated in NPPESJanuary 12, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 2004 (22 years in practice)
Group practice Gands Medical Associates Llc — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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