Diane Alicia Guillod, PA
Physician Assistant · Mansfield, OH
Diane Alicia Guillod, PA is a physician assistant with a practice address in Mansfield, Ohio, and NPI 1285774174, issued on Feb 8, 2007. Check the license (Ohio 50.001057RX, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane Alicia Guillod
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 50.001057RX OH
Self-reported in NPPES; status is on the state search - Practice location
- 335 Glessner Ave, Mansfield, OH 44903
- Phone
- (419) 526-8100
- Enumerated
- Feb 8, 2007
- Record last updated
- Aug 22, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20250725000664); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 335 Glessner Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hamzah Abu-Sbeih, MDInternal Medicine Physician1881155687
- Arun Acharekar, MDEmergency Medicine Physician1659411544
- Kathleen Adams, MDHospitalist Physician1659932598
- Faisal Adhami, M.D., PH.D.Hematology & Oncology Physician1649405549
- Hussein Adly, M.D.Endocrinology, Diabetes & Metabolism Physician1013460575
- Maryam Ahmed, MDPulmonary Disease Physician1386297265
Verify Diane Alicia Guillod in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 50.001057RXCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average physician assistant in 2024
368 Medicare Part D claims for 251 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 28 claims were for opioids.
Most prescribed
- Cephalexin59 claims
- Prednisone39 claims
- Methylprednisolone30 claims
- Ondansetron Odt30 claims
- Oxycodone-Acetaminophen22 claims
- Tizanidine Hcl21 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.
40 physician assistant records list a practice address in Mansfield
They are 40 of the 2,715 NPPES records with a practice address in Mansfield, and 5,325 physician assistant records in Ohio.
All 40 in Mansfield → All 5,325 in Ohio → Every provider in Mansfield →
Other physician assistant records in Ohio
- Ali Abady, PA-CWesterville, OH1790268795
- Kristin Abbruzzi, PAColumbus, OH1548228018
- Nadia Abdallah, PA-CElyria, OH1669839874
- Sarah Abdallah, PA-CCenterville, OH1730446162
- Muhammad AbdelhameedToledo, OH1346104668
- Tony Abdulkarim, PA-CCleveland, OH1750772711
- Krislyn Aberegg, PA-CCleveland, OH1093233082
- Jennie Abernathy, PACleveland, OH1255003398
- Bethany Abernethy, PACincinnati, OH1235566548
- Molly Abourezk, PA-CCincinnati, OH1306330006
Common questions
What is Diane Alicia Guillod, PA's NPI number?
Diane Alicia Guillod, PA's National Provider Identifier (NPI) is 1285774174, issued on Feb 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diane Alicia Guillod, PA located?
The NPPES record lists a practice address at 335 Glessner Ave, Mansfield, OH, 44903. Phone: (419) 526-8100. Providers update this record themselves, so call before visiting.
How can I verify Diane Alicia Guillod, PA's license?
NPPES lists Ohio license number 50.001057RX, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Diane Alicia Guillod, PA prescribe under Medicare Part D?
In 2024, Diane Alicia Guillod, PA had 368 Medicare Part D claims for 251 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.