Robert Judson Williams, ANP
Adult Health Nurse Practitioner · Jackson, MS
Robert Judson Williams, ANP is an adult health nurse practitioner with a practice address in Jackson, Mississippi, and NPI 1407825987, issued on Mar 16, 2006. Check the license (Mississippi R703788, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Judson Williams
- Credential
- ANP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- R703788 MS
Self-reported in NPPES; status is on the state search - Practice location
- 7275 S Siwell RD, Jackson, MS 39272
- Phone
- (601) 373-7722
- Enumerated
- Mar 16, 2006
- Record last updated
- Jan 25, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (601) 373-7378
- Medicaid ID
- 00114465 MS
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 117 in Mississippi → Look up another NPI →
Also registered at 7275 S Siwell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Forks, DOFamily Medicine Physician1164499190
- William Harris, MDFamily Medicine Physician1902874571
- Sarah Mason, PA-CMedical Physician Assistant1093172157
Verify Robert Judson Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R703788Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
110 Medicare Part D claims for 14 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Glimepiride19 claims
- Gabapentin12 claims
- Levothyroxine Sodium12 claims
- Jardiance11 claims
- Tamsulosin Hcl11 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.
Robert Judson Williams among 117 adult health nurse practitioner records in Mississippi
Robert Judson Williams, ANP is one of 117 adult health nurse practitioner records with a practice address in Mississippi. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 82% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2012 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Mississippi
There are 117 adult health nurse practitioner records in Mississippi.
All 117 in Mississippi → Every provider in Jackson → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Latosha Laird, AGNP-CByram, MS 392721609668540
- Chatina Martin, NPByram, MS 392721104387695
- Dana Brantley, APNMeridian, MS 393011649423237
- Lindsey RigdonMeridian, MS 393011942659735
- Casey Tillery, ANP, GNPMeridian, MS 393011710227905
- Mary Howell, ANP-BCMeridian, MS 393051386813632
- Vickie Warren, NPMeridian, MS 393071609232123
- Tasha Dampier, FNPFlowood, MS 392321811866825
Common questions
What is Robert Judson Williams, ANP's NPI number?
Robert Judson Williams, ANP's National Provider Identifier (NPI) is 1407825987, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Judson Williams, ANP located?
The NPPES record lists a practice address at 7275 S Siwell RD, Jackson, MS, 39272. Phone: (601) 373-7722. Providers update this record themselves, so call before visiting.
How can I verify Robert Judson Williams, ANP's license?
NPPES lists Mississippi license number R703788, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Judson Williams, ANP prescribe under Medicare Part D?
In 2024, Robert Judson Williams, ANP had 110 Medicare Part D claims for 14 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.