Audrey Williamson, NP-C
Nurse Practitioner · Charleston, MS
Audrey Williamson, NP-C is a nurse practitioner with a practice address in Charleston, Mississippi, and NPI 1447891692, issued on Sep 30, 2019. Check the license (Mississippi 903576, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Audrey Williamson
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 903576 MS
Self-reported in NPPES; status is on the state search - Practice location
- 401 S Church St, Charleston, MS 38921
- Phone
- (662) 647-5816
- Enumerated
- Sep 30, 2019
- Entity
- Type 1 · individual
Also registered at 401 S Church St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Shana Smith, FNP-CFamily Nurse Practitioner1801287883
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Verify Audrey Williamson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 903576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
80% fewer Medicare Part D claims than the average nurse practitioner in 2024
226 Medicare Part D claims for 106 beneficiaries, against an average of 1,144 among the 50,277 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin32 claims
- Ondansetron Odt22 claims
- Amoxicillin-Clavulanate Potass17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital or facility affiliation
- Rapid Track Urgent Care, LLCGrenada, MS
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
2 nurse practitioner records list a Charleston practice address
They are 2 of the 29 NPPES records with a Charleston practice address, and 1,096 nurse practitioner records in Mississippi.
All 2 in Charleston → All 1,096 in Mississippi → Every provider in Charleston →
Other nurse practitioner records in Mississippi
- Mary Abrams, CFNPColumbus, MS1376620849
- Barbara Adams, NPGreenville, MS1073533261
- Olamide Adeleye, NPSouthaven, MS1225379050
- Sonya Adkins, NPNew Albany, MS1376019471
- Julie Ainsworth, NPGulfport, MS1134717622
- Lisa Akridge, NPWaynesboro, MS1720619083
- Dana AlbrechtGulfport, MS1043773815
- Audrey Alexander, NPMorton, MS1396586186
- Mary Jo Alison, FNP- COcean Springs, MS1801350582
- Megan Allen, APRNBiloxi, MS1134249741
Common questions
What is Audrey Williamson, NP-C's NPI number?
Audrey Williamson, NP-C's National Provider Identifier (NPI) is 1447891692, issued on Sep 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Audrey Williamson, NP-C located?
The NPPES record lists a practice address at 401 S Church St, Charleston, MS, 38921. Phone: (662) 647-5816. Providers update this record themselves, so call before visiting.
How can I verify Audrey Williamson, NP-C's license?
NPPES lists Mississippi license number 903576, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Audrey Williamson, NP-C prescribe under Medicare Part D?
In 2024, Audrey Williamson, NP-C had 226 Medicare Part D claims for 106 beneficiaries; the average among nurse practitioner prescribers was 1,144. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.