John Williams, APRN-FNP
Family Nurse Practitioner · Baton Rouge, LA
John Williams, APRN-FNP is a family nurse practitioner with a practice address in Baton Rouge, Louisiana, and NPI 1003540626, issued on Jul 11, 2022. Check the license (Louisiana 225293, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Williams
- Credential
- APRN-FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 225293 LA
Self-reported in NPPES; status is on the state search - Practice location
- 5800 One Perkins Place Dr Ste A, Baton Rouge, LA 70808
- Phone
- (225) 224-8690
- Enumerated
- Jul 11, 2022
- Entity
- Type 1 · individual
Also registered at 5800 One Perkins Place Dr Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Hannon, FNPFamily Nurse Practitioner1679221493
- Carlos MartinEmergency Registered Nurse1699378562
- Steven Presley, PA-CPhysician Assistant1154750818
Verify John Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 225293Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
78% fewer Medicare Part D claims than the average family nurse practitioner in 2024
286 Medicare Part D claims for 189 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin32 claims
- Sulfamethoxazole-Trimethoprim23 claims
- Amoxicillin-Clavulanate Potass22 claims
- Methylprednisolone21 claims
- Ibuprofen20 claims
- Mupirocin15 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: $19.15
1 payment, mostly food and beverage; the largest payer was Urogen Pharma, Inc.. The 91,435 providers of this specialty with any payment received $675.31 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.
One hospital or facility affiliation
- Pcp Urgent Care Holdings LLCBaton Rouge, LA
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.
505 family nurse practitioner records list a Baton Rouge practice address
They are 505 of the 12,526 NPPES records with a Baton Rouge practice address, and 4,212 family nurse practitioner records in Louisiana.
All 505 in Baton Rouge → All 4,212 in Louisiana → Every provider in Baton Rouge →
Other family nurse practitioner records in Louisiana
- Julianna Aaron, FNP-CShreveport, LA1922466788
- Brooke Abadie, NPBaton Rouge, LA1013833565
- Tori AbbessBaton Rouge, LA1881433324
- Kimberly Abbott, N.P.Prairieville, LA1740203041
- Halimo Abdi, APRNLafayette, LA1053041491
- Karen Abel, APRN, CFNPIowa, LA1952475717
- Michael Abernathy, FNP-CNew Orleans, LA1518891142
- Amy Ables, NPBaton Rouge, LA1649919986
- Sh'Derrica Abner, FNPShreveport, LA1972368546
- Crystal Abraham, FNPLake Charles, LA1447964259
Common questions
What is John Williams, APRN-FNP's NPI number?
John Williams, APRN-FNP's National Provider Identifier (NPI) is 1003540626, issued on Jul 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is John Williams, APRN-FNP located?
The NPPES record lists a practice address at 5800 One Perkins Place Dr Ste A, Baton Rouge, LA, 70808. Phone: (225) 224-8690. Providers update this record themselves, so call before visiting.
How can I verify John Williams, APRN-FNP's license?
NPPES lists Louisiana license number 225293, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does John Williams, APRN-FNP prescribe under Medicare Part D?
In 2024, John Williams, APRN-FNP had 286 Medicare Part D claims for 189 beneficiaries; the average among family nurse practitioner prescribers was 1,302. 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.