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

Guan Hua Xu MD Medical PLLC

Organization Internal Medicine Physician · NPI 1609433937

Guan Hua Xu MD Medical PLLC is an Internal Medicine Physician in Flushing, New York. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

13620 38th Ave Ste 6L
Flushing, NY 11354-4263
Phone: (347) 399-0708
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1609433937
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Guan Xu — President · (347) 399-8708
NPI enumeratedMay 22, 2019
Last updated in NPPESMay 22, 2019
Mailing address4120 159th St Fl 1, Flushing, NY 11358-2511

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