Kathleen C. Hertz
Physical Therapist · Oak Lawn, IL
Kathleen C. Hertz is a physical therapist with a practice address in Oak Lawn, Illinois, and NPI 1013959907, issued on Jun 12, 2006. Check the license (Illinois 70015092, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen C. Hertz
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 70015092 IL
Self-reported in NPPES; status is on the state search - Practice location
- 8729 Ridgeland Ave, Oak Lawn, IL 60453
- Phone
- (708) 233-6363
- Enumerated
- Jun 12, 2006
- Record last updated
- Jul 10, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (708) 233-5580
- Medicare enrollment
- Enrolled (PECOS I20101209000851); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 8729 Ridgeland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Grant Arthur, PTPhysical Therapist1659669034
- Danielle Dace, DPTPhysical Therapist1326589029
- Tala Fletcher, DPTPhysical Therapist1760633721
- Michael Jenckes, DPTPhysical Therapist1851549489
- Valerie MartykaPhysical Therapist1487066171
Verify Kathleen C. Hertz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 70015092Check 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): 92.8 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).
Bills Medicare through one group practice
- Athletico LtdBolingbrook, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
203 physical therapist records list a practice address in Oak Lawn
They are 203 of the 2,993 NPPES records with a practice address in Oak Lawn, and 12,045 physical therapist records in Illinois.
All 203 in Oak Lawn → All 12,045 in Illinois → Every provider in Oak Lawn →
Other physical therapist records in Illinois
- John AbantaoPaxton, IL1003554759
- Rico AbariciaAurora, IL1174790364
- Stella AbariciaAurora, IL1427216647
- Anthony Abbonato, DPTChicago, IL1750938999
- Jamil Abdallah, PTOak Lawn, IL1184931735
- Ahmed Abdeldaiem, PTHomewood, IL1275623571
- Ahmed Abdelfatah, P.TOak Lawn, IL1538309083
- Ashraf Abdelhamid, PT MS OCSBurr Ridge, IL1194745018
- Elizabeth AbePeoria, IL1790220283
- Corrie Abegglen, MSPTChicago, IL1679961304
Common questions
What is Kathleen C. Hertz's NPI number?
Kathleen C. Hertz's National Provider Identifier (NPI) is 1013959907, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen C. Hertz located?
The NPPES record lists a practice address at 8729 Ridgeland Ave, Oak Lawn, IL, 60453. Phone: (708) 233-6363. Providers update this record themselves, so call before visiting.
How can I verify Kathleen C. Hertz's license?
NPPES lists Illinois license number 70015092, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
What is Kathleen C. Hertz's MIPS final score?
The 2023 MIPS final score is 92.8 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.