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

Dr. Joseph J. Guarino Jr., MD

Individual provider Cardiovascular Disease Physician · NPI 1558479436

Dr. Joseph J. Guarino Jr., MD is a Cardiovascular Disease (Cardiology) in Toms River, New Jersey. Qualified in 1980, 46 years ago. Practices with Deer Chase Medical Associates PA, a 3-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
46
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

147 Route 37 W
Toms River, NJ 08755-8062
Phone: (732) 240-3700
Fax: (732) 240-1385
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MA41840 (NJ)

Record details

NPI number1558479436
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1980 (46 years in practice)
Group practice Deer Chase Medical Associates Pa — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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