Sangwon Joo
NPI 1891656872 · Physical Therapy Assistant · Lakewood, CA
Sangwon Joo is a Physical Therapy Assistant provider in Lakewood, CA (NPI 1891656872).
Provider details
- NPI number
- 1891656872
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 52360 (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 tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-11-19
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Sangwon Joo's NPI number?
- Sangwon Joo's National Provider Identifier (NPI) is 1891656872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sangwon Joo's specialty?
- Sangwon Joo is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sangwon Joo located?
- Sangwon Joo's practice location on file with NPPES is 21309 Bloomfield Ave Apt 203, Lakewood, CA 90715-2395.
- What is Sangwon Joo's phone number?
- The practice phone number listed in the NPPES registry for Sangwon Joo is (562) 292-5565.
- Is Sangwon Joo's NPI active?
- Yes — Sangwon Joo's NPI (1891656872) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.