Joseph Cala, PTA
NPI 1497979397 · Physical Therapy Assistant · Diamond Bar, CA
Joseph Cala, PTA is a Physical Therapy Assistant provider in Diamond Bar, CA (NPI 1497979397).
Provider details
- NPI number
- 1497979397
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Male
- Sole proprietor
- No
- License
- TA8016 (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
19 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
- 2007-04-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joseph Cala's NPI number?
- Joseph Cala's National Provider Identifier (NPI) is 1497979397, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Cala's specialty?
- Joseph Cala is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Joseph Cala located?
- Joseph Cala's practice location on file with NPPES is 24320 Vista Buena Dr, Diamond Bar, CA 91765-1835.
- What is Joseph Cala's phone number?
- The practice phone number listed in the NPPES registry for Joseph Cala is (909) 576-9643.
- Is Joseph Cala's NPI active?
- Yes — Joseph Cala's NPI (1497979397) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.