Katherine Hartnett
NPI 1386365997 · Physical Therapist · Westmont, IL
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Hartnett is a Physical Therapist provider in Westmont, IL (NPI 1386365997).
Provider details
- NPI number
- 1386365997
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 070023878 (IL)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,203 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 988 | $23 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 454 | $28 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 374 | $23 |
| Therapy Procedure Using Functional Activities97530 | 315 | $33 |
| Test Or Measurement for Functional Capacity, Each 15 Minutes97750 | 50 | $30 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 22 | $98 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-09-12
- Last updated
- 2022-09-12
- Certified
- 2022-09-12
Frequently asked questions
- What is Katherine Hartnett's NPI number?
- Katherine Hartnett's National Provider Identifier (NPI) is 1386365997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Hartnett's specialty?
- Katherine Hartnett is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Katherine Hartnett located?
- Katherine Hartnett's practice location on file with NPPES is 407 W 63rd St, Westmont, IL 60559-2910.
- What is Katherine Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Katherine Hartnett is (877) 407-3422.
- Does Katherine Hartnett accept Medicare?
- Katherine Hartnett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Hartnett's NPI active?
- Yes — Katherine Hartnett's NPI (1386365997) is active in the NPPES registry as of the last update on 2022-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.