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

Dr. Andrew Tieniber, MD

Individual provider Surgical Oncology Physician · NPI 1356873343

Dr. Andrew Tieniber, MD is a Surgical Oncology Physician in Hackensack, New Jersey. Licensed in New Jersey. Registered with an NPI since 2017.

Licensed in
NJ
In the registry since
2017
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

30 Prospect Ave
Hackensack, NJ 07601-1915
Phone: (551) 996-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence 25MA13133500 (NJ)

Record details

NPI number1356873343
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2017
Last updated in NPPESMay 14, 2026
Certification dateMay 14, 2026

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