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

Individual provider Psychiatry Physician · NPI 1205001120

Xiaolin Deng, MD, PHD is a Psychiatry Physician in Aberdeen, South Dakota. Works from 2 locations. Licensed in Maryland and South Dakota.

Licensed in
MD, SD
In the registry since
2008
Specialties on file
2
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

201 S Lloyd St Physicians Plz Ste E201
Aberdeen, SD 57401-4552
Phone: (605) 622-2545
Fax: (605) 622-2531
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 219 S Washington St, Easton, MD 21601-2913 — (410) 822-1000

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence D89793 (MD)
Psychiatry Physician Taxonomy 2084P0800X · Licence 8480 (SD)

Record details

NPI number1205001120
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 23, 2008
Last updated in NPPESNovember 29, 2023
Certification dateNovember 29, 2023
Mailing address201 S Lloyd St, Physicians Plaza, Suite E201, Aberdeen, SD 57401-4552

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