NPPES file of Aug 9, 2026

Xiaolin Deng, M.D., PH.D.

Psychiatry Physician · Aberdeen, SD

Xiaolin Deng, M.D., PH.D. is a psychiatry physician with a practice address in Aberdeen, South Dakota, and NPI 1205001120, issued on Apr 23, 2008. Check the license (South Dakota 8480, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205001120
Name
Xiaolin Deng
Credential
M.D., PH.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
8480 SD
D89793 MD
Self-reported in NPPES; status is on the state search
Practice location
201 S Lloyd St, Aberdeen, SD 57401
Phone
(605) 622-2545
Enumerated
Apr 23, 2008
Record last updated
Nov 29, 2023
Fax
(605) 622-2531
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 201 S Lloyd St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Brenda Davenport, CNPNurse Practitioner1265560163
  2. Paul Eckrich, MDUrology Physician1184681108
  3. Navaid Khan, MDPsychiatry Physician1588739528
  4. Joni LarsonMental Health Counselor1356740781
  5. Sanjay Mukerji, M.D.Plastic and Reconstructive Surgery Physician1487651477
  6. Warren Redmond, MDDermatology Physician1083723340

Verify Xiaolin Deng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 8480    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Dakota license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%98.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Psychiatry Physician providers in South Dakota

There are 112 psychiatry physician records in South Dakota.

All 112 in South Dakota → Every provider in Aberdeen →

Other psychiatry physician records in South Dakota

  1. Arslan Ahmed, DOFort Meade, SD1649626151
  2. Seth Ahrendt, M.D.Sioux Falls, SD1639565757
  3. Lisa Amiotte, M.D.Sioux Falls, SD1871565333
  4. Kent Andre, MDSioux Falls, SD1245425974
  5. Natalie Armijo, M.D.Sioux Falls, SD1932246881
  6. Jennifer Assam, MDSioux Falls, SD1982198776
  7. Berne Bahnson, M.D.Sioux Falls, SD1871565499
  8. Francis Bandettini, D.O.Sioux Falls, SD1942325428
  9. Christiaan Bates, MDSioux Falls, SD1235795329
  10. Abbey Bauman, MDSioux Falls, SD1467072066

Common questions

What is Xiaolin Deng, M.D., PH.D.'s NPI number?

Xiaolin Deng, M.D., PH.D.'s National Provider Identifier (NPI) is 1205001120, issued on Apr 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Xiaolin Deng, M.D., PH.D. located?

The NPPES record lists a practice address at 201 S Lloyd St, Aberdeen, SD, 57401. Phone: (605) 622-2545. Providers update this record themselves, so call before visiting.

How can I verify Xiaolin Deng, M.D., PH.D.'s license?

NPPES lists South Dakota license number 8480, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Xiaolin Deng, M.D., PH.D.'s MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.