Madelaine Louise Sy, PTA
NPI 1366124430 · Physical Therapy Assistant · Glendale, CA
Madelaine Louise Sy, PTA is a Physical Therapy Assistant provider in Glendale, CA (NPI 1366124430).
Provider details
- NPI number
- 1366124430
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Female
- Sole proprietor
- No
- License
- 51797 (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
2 yrs in NPPES 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
- 2023-08-07
- Last updated
- 2023-08-07
- Certified
- 2023-08-07
Frequently asked questions
- What is Madelaine Louise Sy's NPI number?
- Madelaine Louise Sy's National Provider Identifier (NPI) is 1366124430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madelaine Louise Sy's specialty?
- Madelaine Louise Sy is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Madelaine Louise Sy located?
- Madelaine Louise Sy's practice location on file with NPPES is 1420 S Central Ave, Glendale, CA 91204-2508.
- What is Madelaine Louise Sy's phone number?
- The practice phone number listed in the NPPES registry for Madelaine Louise Sy is (818) 502-2330.
- Is Madelaine Louise Sy's NPI active?
- Yes — Madelaine Louise Sy's NPI (1366124430) is active in the NPPES registry as of the last update on 2023-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.