Zachary Demetrios, PTA
NPI 1215636659 · Physical Therapy Assistant · Madison, NJ
Zachary Demetrios, PTA is a Physical Therapy Assistant provider in Madison, NJ (NPI 1215636659).
Provider details
- NPI number
- 1215636659
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Male
- Sole proprietor
- No
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
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-02-24
- Last updated
- 2023-02-24
- Certified
- 2023-02-22
Frequently asked questions
- What is Zachary Demetrios's NPI number?
- Zachary Demetrios's National Provider Identifier (NPI) is 1215636659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Demetrios's specialty?
- Zachary Demetrios is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Zachary Demetrios located?
- Zachary Demetrios's practice location on file with NPPES is 111 Kings Rd, Madison, NJ 07940.
- What is Zachary Demetrios's phone number?
- The practice phone number listed in the NPPES registry for Zachary Demetrios is (973) 270-7417.
- Is Zachary Demetrios's NPI active?
- Yes — Zachary Demetrios's NPI (1215636659) is active in the NPPES registry as of the last update on 2023-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.