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

Dr. Guillermo Gutierrez, MD

Individual provider Surgery Physician · NPI 1912999301

Dr. Guillermo Gutierrez, MD is a Surgery Physician in Perth Amboy, New Jersey. Licensed in New Jersey. Registered with an NPI since 2005.

Licensed in
NJ
In the registry since
2005
Specialties on file
2
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

530 New Brunswick Ave
Perth Amboy, NJ 08861-3654
Phone: (732) 324-6031
Fax: (732) 324-4811
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 25MA05749600 (NJ)
General Practice Physician Taxonomy 208D00000X · Licence 25MA05749600 (NJ)

Record details

NPI number1912999301
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 22, 2005
Last updated in NPPESMay 9, 2008

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