Mark Leroy Gerberding, PT
Physical Therapist · Springfield, IL
Mark Leroy Gerberding, PT is a physical therapist with a practice address in Springfield, Illinois, and NPI 1831134808, issued on Jun 16, 2006. Check the license (Illinois 70003579, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Leroy Gerberding
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 70003579 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1200 W Jefferson St, Springfield, IL 62702
- Phone
- (217) 726-8502
- Enumerated
- Jun 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (217) 726-8568
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 12,045 in Illinois → Look up another NPI →
Also registered at 1200 W Jefferson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deborah Crotser, S.L.P.Speech-Language Pathologist1851473565
- Sandra Eisenmann, P.T.Physical Therapist1629150305
- Letitia McCafferty, OTRLOccupational Therapist1912128893
- Ann Wordekemper-Crain, PTPhysical Therapist1396934345
Verify Mark Leroy Gerberding in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 70003579Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 89.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Mark Leroy Gerberding among 12,045 physical therapist records in Illinois
Mark Leroy Gerberding, PT is one of 12,045 physical therapist records with a practice address in Illinois. 36% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 87% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 37% of these records are
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
149 physical therapist records list a practice address in Springfield
They are 149 of the 4,997 NPPES records with a practice address in Springfield, and 12,045 physical therapist records in Illinois.
All 12,045 in Illinois → Every provider in Springfield → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Marci Aherin, PTSpringfield, IL 627021255528907
- Stephen Beasley, PTSpringfield, IL 627021164534871
- Jennifer BurnsSpringfield, IL 627021902814270
- Brigitte Cutler, P.T., DPTSpringfield, IL 627021154339745
- Sandra Eisenmann, P.T.Springfield, IL 627021629150305
- Gary GummermanSpringfield, IL 627021891987988
- Gail Johnson, P.T.Springfield, IL 627021588782445
- Jeffrey Koester, PTSpringfield, IL 627021245480136
Common questions
What is Mark Leroy Gerberding, PT's NPI number?
Mark Leroy Gerberding, PT's National Provider Identifier (NPI) is 1831134808, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Leroy Gerberding, PT located?
The NPPES record lists a practice address at 1200 W Jefferson St, Springfield, IL, 62702. Phone: (217) 726-8502. Providers update this record themselves, so call before visiting.
How can I verify Mark Leroy Gerberding, PT's license?
NPPES lists Illinois license number 70003579, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
What is Mark Leroy Gerberding, PT's MIPS final score?
The 2023 MIPS final score is 89.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.