Davis John, RRT
NPI 1144668922 · Registered Respiratory Therapist · Wayne, NJ
Davis John, RRT is a Registered Respiratory Therapist provider in Wayne, NJ (NPI 1144668922).
Provider details
- NPI number
- 1144668922
- Entity type
- Individual
- Primary specialty
- Registered Respiratory TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- RRT
- Sex
- Male
- Sole proprietor
- No
- License
- 43ZA00274800 (NJ)
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
13 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
- 2013-06-13
- Last updated
- 2013-06-13
Frequently asked questions
- What is Davis John's NPI number?
- Davis John's National Provider Identifier (NPI) is 1144668922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Davis John's specialty?
- Davis John is listed in the NPPES registry with a primary specialty of Registered Respiratory Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Davis John located?
- Davis John's practice location on file with NPPES is 500 Valley Rd, Wayne, NJ 07470-3528.
- What is Davis John's phone number?
- The practice phone number listed in the NPPES registry for Davis John is (973) 595-7500.
- Is Davis John's NPI active?
- Yes — Davis John's NPI (1144668922) is active in the NPPES registry as of the last update on 2013-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.