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

Dr. Isao Iwata, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1295921773

Dr. Isao Iwata, MD is a Geriatric Medicine (Internal Medicine) Physician in Plainsboro, New Jersey. Licensed in New Jersey. Registered with an NPI since 2007.

Licensed in
NJ
In the registry since
2007
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

5 Plainsboro Rd Ste 300
Plainsboro, NJ 08536-1915
Phone: (609) 853-7272
Fax: (609) 853-7271
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 25MA09972900 (NJ)

Record details

NPI number1295921773
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 19, 2007
Last updated in NPPESSeptember 30, 2021
Certification dateJune 10, 2021
Mailing address5 Plainsboro Rd Ste 300, Plainsboro, NJ 08536-1915

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