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

Individual provider Cardiovascular Disease Physician · NPI 1992729321

Hui Guan, MD, PHD is a Cardiovascular Disease (Cardiology) in Brooklyn, New York. Qualified in 1983, 43 years ago. Accepts Medicare assignment. Licensed in New York.

Years since qualifying
43
Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

833 57th St
Brooklyn, NY 11220-3617
Phone: (718) 686-7300
Fax: (718) 633-2230
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 233815 (NY)

Record details

NPI number1992729321
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESDecember 12, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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