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

Nianzu Guo, MD

Individual provider Anesthesiology Physician · NPI 1699771287

Nianzu Guo, MD is an Anesthesiology Physician in Mineola, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
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

110 Willis Ave
Mineola, NY 11501-2620
Phone: (516) 294-0030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 212181 (NY)

Record details

NPI number1699771287
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2005
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 270, Massapequa Park, NY 11762-0270

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