Thomas Topper, PA-C
Physician Assistant · Saint Louis, MO
Thomas Topper, PA-C is a physician assistant with a practice address in Saint Louis, Missouri, and NPI 1114344298, issued on Mar 26, 2014. Check the license (Missouri 2014006342, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Topper
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2014006342 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1465 S Grand Blvd, Saint Louis, MO 63104
- Phone
- (314) 577-5646
- Enumerated
- Mar 26, 2014
- Record last updated
- Mar 25, 2026
- Medicare enrollment
- Enrolled (PECOS I20140725000387); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 1,790 in Missouri → Look up another NPI →
Also registered at 1465 S Grand Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Thomas Topper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2014006342Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $356.86
3 payments; by number, the most common kind was food and beverage; the largest payer was ConvaTec 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 one group practice
- Ssm Health Care GroupSaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Topper among 1,790 physician assistant records in Missouri
Thomas Topper, PA-C is one of 1,790 physician assistant records with a practice address in Missouri. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 33% of them.
- NPI issued2014 · 33% of these records are older, 64% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2013 · median 2019 among the 1,250 with a school on file
- Record last updated2026 · 32% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
498 physician assistant records list a practice address in Saint Louis
They are 498 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,790 physician assistant records in Missouri.
All 1,790 in Missouri → Every provider in Saint Louis → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Susan Ameiss, PA-CSaint Louis, MO 631041245565415
- Jordan Biel, PA-CSaint Louis, MO 631041174037360
- Ashtynn Braden, PA-CSaint Louis, MO 631041033691191
- Kimberly Brown, PA-CSaint Louis, MO 631041205943859
- Genevieve Delrosario, PA-CSaint Louis, MO 631041205945144
- Kaycee Erzfeld, PA-CSaint Louis, MO 631041881103851
- Taylor Eversole, PA-CSaint Louis, MO 631041336510783
- Alyssa HendrixSaint Louis, MO 631041487283891
Common questions
What is Thomas Topper, PA-C's NPI number?
Thomas Topper, PA-C's National Provider Identifier (NPI) is 1114344298, issued on Mar 26, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Topper, PA-C located?
The NPPES record lists a practice address at 1465 S Grand Blvd, Saint Louis, MO, 63104. Phone: (314) 577-5646. Providers update this record themselves, so call before visiting.
How can I verify Thomas Topper, PA-C's license?
NPPES lists Missouri license number 2014006342, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity 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.