Hanseok Oh, DPT
NPI 1669808820 · Physical Therapist · Chicago, IL
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hanseok Oh, DPT is a Physical Therapist provider in Chicago, IL (NPI 1669808820).
Provider details
- NPI number
- 1669808820
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 070.020275 (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
12 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
10,394 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 | 3,071 | $22 |
| Therapy Procedure Using Functional Activities97530 | 2,725 | $32 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 1,945 | $26 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 1,394 | $9 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 821 | $21 |
| Application of Electrical Stimulation With Therapist Present, Each 15 Minutes97032 | 155 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-09-19
- Last updated
- 2023-09-11
- Certified
- 2023-09-11
Frequently asked questions
- What is Hanseok Oh's NPI number?
- Hanseok Oh's National Provider Identifier (NPI) is 1669808820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hanseok Oh's specialty?
- Hanseok Oh is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hanseok Oh located?
- Hanseok Oh's practice location on file with NPPES is 4055 W Peterson Ave Ste 103, Chicago, IL 60646-6183.
- What is Hanseok Oh's phone number?
- The practice phone number listed in the NPPES registry for Hanseok Oh is (773) 993-0366.
- Does Hanseok Oh accept Medicare?
- Hanseok Oh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hanseok Oh's NPI active?
- Yes — Hanseok Oh's NPI (1669808820) is active in the NPPES registry as of the last update on 2023-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.