Katherine Toups Guillory, PA-C
Physician Assistant · Baton Rouge, LA
Katherine Toups Guillory, PA-C is a physician assistant with a practice address in Baton Rouge, Louisiana, and NPI 1316053986, issued on Aug 23, 2006. Check the license (Louisiana TA5002, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Toups Guillory
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- TA5002 LA
Self-reported in NPPES; status is on the state search - Practice location
- 9001 Summa Ave, Baton Rouge, LA 70809
- Phone
- (225) 761-5200
- Enumerated
- Aug 23, 2006
- Record last updated
- Oct 31, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicaid IDs
- 06635831 MS
1109916 LA - Medicare enrollment
- Enrolled (PECOS I20061206000183); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,556 in Louisiana → Look up another NPI →
Also registered at 9001 Summa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Alleman, PAPhysician Assistant1770712747
- Derek Anderson, MDFamily Medicine Physician1568468171
- Sally Barry, MS PTPhysical Therapist1679838411
- Alicia Bates, NP-CNurse Practitioner1699013607
- Chad Braden, MDFamily Medicine Physician1447217336
- Gina Braud, M.S., R.D.N., L.D.N.Registered Dietitian1932568250
Verify Katherine Toups Guillory in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license TA5002Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% more Medicare Part D claims than the average physician assistant in 2024
1,639 Medicare Part D claims for 446 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Hydroxychloroquine Sulfate209 claims
- Prednisone145 claims
- Methotrexate117 claims
- Alendronate Sodium82 claims
- Gabapentin75 claims
- Allopurinol63 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: $604.28
22 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Bills Medicare through 2 group practices
- Convenient Care LLCBaton Rouge, LA
- Lake Urgent Care Ascension LLCSaint Amant, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Toups Guillory among 1,556 physician assistant records in Louisiana
Katherine Toups Guillory, PA-C is one of 1,556 physician assistant records with a practice address in Louisiana. 80% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 91% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2005 · median 2018 among the 1,031 with a school on file
- Record last updated2016 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
327 physician assistant records list a practice address in Baton Rouge
They are 327 of the 12,526 NPPES records with a practice address in Baton Rouge, and 1,556 physician assistant records in Louisiana.
All 1,556 in Louisiana → Every provider in Baton Rouge → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Lisa Alleman, PABaton Rouge, LA 708091770712747
- Christopher Armstrong, MPAS, PA-CBaton Rouge, LA 708091740349505
- Kelly Huddleston, PABaton Rouge, LA 708091043472467
- James Kindred, PACBaton Rouge, LA 708091861412165
- Michael McIntosh, PA-CBaton Rouge, LA 708091962425686
- Diep Morris, PABaton Rouge, LA 708091619035763
- Robbie Pitre, PACBaton Rouge, LA 708091972526630
- Terri Ross, PABaton Rouge, LA 708091891762167
Common questions
What is Katherine Toups Guillory, PA-C's NPI number?
Katherine Toups Guillory, PA-C's National Provider Identifier (NPI) is 1316053986, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Toups Guillory, PA-C located?
The NPPES record lists a practice address at 9001 Summa Ave, Baton Rouge, LA, 70809. Phone: (225) 761-5200. Providers update this record themselves, so call before visiting.
How can I verify Katherine Toups Guillory, PA-C's license?
NPPES lists Louisiana license number TA5002, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Toups Guillory, PA-C prescribe under Medicare Part D?
In 2024, Katherine Toups Guillory, PA-C had 1,639 Medicare Part D claims for 446 beneficiaries; the average among physician assistant prescribers was 830. 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.