Leslie Thelen, PA
Physician Assistant · Westphalia, MI
Leslie Thelen, PA is a physician assistant with a practice address in Westphalia, Michigan, and NPI 1558142554, issued on Oct 6, 2023. Check the license (Michigan 5601011981, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leslie Thelen
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 5601011981 MI
Self-reported in NPPES; status is on the state search - Practice location
- 5455 S Hinman RD, Westphalia, MI 48894
- Phone
- (989) 640-0914
- Enumerated
- Oct 6, 2023
- Record last updated
- Oct 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20231215000830); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2020
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Verify Leslie Thelen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 5601011981Check 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: $716.03
43 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. 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
- Troy Gastroenterology PCEast Lansing, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leslie Thelen among 6,989 physician assistant records in Michigan
Leslie Thelen, PA is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 14% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2020 · median 2017 among the 4,739 with a school on file
- Record last updated2023 · 40% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in Michigan
There are 6,989 physician assistant records in Michigan.
The 8 physician assistant records with the nearest ZIP codes
- Kathy Grace, PACWilliamston, MI 488951720119522
- William Jordan, PAWilliamston, MI 488951144302803
- Deborah Aultman, PACStanton, MI 488881831134394
- Elizabeth Steinle, P.A.C.Sheridan, MI 488841861492316
- Brian Thwaites, PA-CSheridan, MI 488841285773671
- Holly Hnetynka, PA-CShepherd, MI 488831114703634
- Stephanie Batterbee, PA-CLansing, MI 489061518533207
- Jill Gomoll, PA-CLansing, MI 489061932245560
Common questions
What is Leslie Thelen, PA's NPI number?
Leslie Thelen, PA's National Provider Identifier (NPI) is 1558142554, issued on Oct 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Leslie Thelen, PA located?
The NPPES record lists a practice address at 5455 S Hinman RD, Westphalia, MI, 48894. Phone: (989) 640-0914. Providers update this record themselves, so call before visiting.
How can I verify Leslie Thelen, PA's license?
NPPES lists Michigan license number 5601011981, as entered by the provider. Search the Michigan 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.