NPPES file of Aug 9, 2026

Qianwen Williamson

Certified Registered Nurse Anesthetist · Jackson, MS

Qianwen Williamson is a certified registered nurse anesthetist with a practice address in Jackson, Mississippi, and NPI 1275182537, issued on Sep 10, 2019. Check the license (Mississippi 901592, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1275182537
Name
Qianwen Williamson
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
901592 MS
892364 MS
Self-reported in NPPES; status is on the state search
Practice location
1225 N State St, Jackson, MS 39202
Phone
(601) 985-4943
Enumerated
Sep 10, 2019
Record last updated
Feb 21, 2024
Medicare enrollment
Enrolled (PECOS I20241227002616); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1225 N State St

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

  1. Abdu Mohamed Abdallah Ahmed, MDFamily Medicine Physician1851824171
  2. Cantrell AndersonPsychiatric/Mental Health Nurse Practitioner1780356212
  3. Anamaria Andrei, M.DAnatomic Pathology & Clinical Pathology Physician1285829200
  4. Jadeline Anyumba-Mitema, MDInternal Medicine Physician1457873812
  5. Brianna Arrington, MDHospitalist Physician1194353391
  6. Anthony Ashmore, MDInternal Medicine Physician1447830237

Verify Qianwen Williamson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
    Search for license 901592
    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
Find the Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 3 group practices

  1. Banner-University Medical GroupTucson, AZ
  2. Physicians Anesthesia Group, P.A.Jackson, MS
  3. Resource Anesthesiology Associates OF TN PCMemphis, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Qianwen Williamson among 840 certified registered nurse anesthetist records in Mississippi

Qianwen Williamson is one of 840 certified registered nurse anesthetist records with a practice address in Mississippi. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.

  • NPI issued2019 · 78% of these records are older, 20% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2019 · median 2011 among the 669 with a school on file
  • Record last updated2024 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

174 certified registered nurse anesthetist records list a practice address in Jackson

They are 174 of the 6,997 NPPES records with a practice address in Jackson, and 840 certified registered nurse anesthetist records in Mississippi.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Stanley Bassett, CRNAJackson, MS 392021619061884
  2. Jason Butler, CRNAJackson, MS 392021639440316
  3. Jessica Cody, CRNAJackson, MS 392021861043531
  4. Joseph Davis, CRNAJackson, MS 392021730511064
  5. Jackie Fortenberry, CRNAJackson, MS 392021609902337
  6. Mary Gravel, CRNAJackson, MS 392021881849651
  7. Maury Hallman, CRNAJackson, MS 392021174763122
  8. Ance Hawkins, CRNAJackson, MS 392021073578084

Common questions

What is Qianwen Williamson's NPI number?

Qianwen Williamson's National Provider Identifier (NPI) is 1275182537, issued on Sep 10, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Qianwen Williamson located?

The NPPES record lists a practice address at 1225 N State St, Jackson, MS, 39202. Phone: (601) 985-4943. Providers update this record themselves, so call before visiting.

How can I verify Qianwen Williamson's license?

NPPES lists Mississippi license number 901592, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.

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.

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.