Sang Chae Kwak, P.T.
NPI 1538166525 · Physical Therapist · Garden Grove, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sang Chae Kwak, P.T. is a Physical Therapist provider in Garden Grove, CA (NPI 1538166525).
Provider details
- NPI number
- 1538166525
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PT30257 (CA)
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
20 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
3,667 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 | 1,933 | $24 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 920 | $36 |
| Application of Electrical Stimulation With Therapist Present, Each 15 Minutes97032 | 743 | $12 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 71 | $79 |
Typical Medicare-allowed amounts for these services range $12–$79 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-05
- Last updated
- 2014-08-12
Frequently asked questions
- What is Sang Chae Kwak's NPI number?
- Sang Chae Kwak's National Provider Identifier (NPI) is 1538166525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sang Chae Kwak's specialty?
- Sang Chae Kwak is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sang Chae Kwak located?
- Sang Chae Kwak's practice location on file with NPPES is 12665 Garden Grove Blvd, Garden Grove, CA 92843-1901.
- What is Sang Chae Kwak's phone number?
- The practice phone number listed in the NPPES registry for Sang Chae Kwak is (714) 537-1234.
- Does Sang Chae Kwak accept Medicare?
- Sang Chae Kwak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sang Chae Kwak's NPI active?
- Yes — Sang Chae Kwak's NPI (1538166525) is active in the NPPES registry as of the last update on 2014-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.