Shawuanna Williams-Walker, NURSE PRACTITIONER
Psychiatric/Mental Health Nurse Practitioner · Jackson, MS
Shawuanna Williams-Walker, NURSE PRACTITIONER is a psychiatric/mental health nurse practitioner with a practice address in Jackson, Mississippi, and NPI 1497409981, issued on Feb 4, 2022. Check the license (Mississippi 905150, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shawuanna Williams-Walker
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 905150 MS
Self-reported in NPPES; status is on the state search - Practice location
- 405 Briarwood Dr Ste 108R, Jackson, MS 39206
- Phone
- (601) 586-7349
- Enumerated
- Feb 4, 2022
- Record last updated
- Sep 29, 2025
- Fax
- (601) 586-7463
- Medicare enrollment
- Enrolled (PECOS I20251223001532); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 624 in Mississippi → Look up another NPI →
Verify Shawuanna Williams-Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 905150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
77 Medicare Part D claims for 16 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Industry payments in 2024: $20.62
1 payment: food and beverage; the largest payer was Alkermes, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Shawuanna Williams-Walker among 624 psychiatric/mental health nurse practitioner records in Mississippi
Shawuanna Williams-Walker, NURSE PRACTITIONER is one of 624 psychiatric/mental health nurse practitioner records with a practice address in Mississippi. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 59% of them.
- NPI issued2022 · 59% of these records are older, 31% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2023 · median 2020 among the 366 with a school on file
- Record last updated2025 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
80 psychiatric/mental health nurse practitioner records list a practice address in Jackson
They are 80 of the 6,997 NPPES records with a practice address in Jackson, and 624 psychiatric/mental health nurse practitioner records in Mississippi.
All 624 in Mississippi → Every provider in Jackson → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Chelsea Aldridge, RN, BSNPearl, MS 392081356013841
- Christopher Carson, FNP-C, PMHNP-BCJackson, MS 392041578986915
- Maurice Carter, C.A.P.M.H.N.P.Pearl, MS 392081558393843
- Kandria Green, PMHNP-BCPearl, MS 392081598535767
- Lolita Hartley, NURSE PRACTITIONERJackson, MS 392041306305487
- Vivian RichardsonJackson, MS 392041942173117
- Dafina Skinner, DNP, FNP-BC PMHNP-BCPearl, MS 392081952965642
- Barbara Tapps, FNPPearl, MS 392081316158900
Common questions
What is Shawuanna Williams-Walker, NURSE PRACTITIONER's NPI number?
Shawuanna Williams-Walker, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1497409981, issued on Feb 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Shawuanna Williams-Walker, NURSE PRACTITIONER located?
The NPPES record lists a practice address at 405 Briarwood Dr Ste 108R, Jackson, MS, 39206. Phone: (601) 586-7349. Providers update this record themselves, so call before visiting.
How can I verify Shawuanna Williams-Walker, NURSE PRACTITIONER's license?
NPPES lists Mississippi license number 905150, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Shawuanna Williams-Walker, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2024, Shawuanna Williams-Walker, NURSE PRACTITIONER had 77 Medicare Part D claims for 16 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.