Jerry Delrosario, R.R.T
NPI 1942429535 · Pulmonary Function Technologist · Willowbrook, IL
Jerry Delrosario, R.R.T is a Pulmonary Function Technologist provider in Willowbrook, IL (NPI 1942429535).
Provider details
- NPI number
- 1942429535
- Entity type
- Individual
- Primary specialty
- Pulmonary Function TechnologistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- R.R.T
- 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
19 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
- 2007-04-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jerry Delrosario's NPI number?
- Jerry Delrosario's National Provider Identifier (NPI) is 1942429535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jerry Delrosario's specialty?
- Jerry Delrosario is listed in the NPPES registry with a primary specialty of Pulmonary Function Technologist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jerry Delrosario located?
- Jerry Delrosario's practice location on file with NPPES is 306 79th St, Willowbrook, IL 60527-2404.
- What is Jerry Delrosario's phone number?
- The practice phone number listed in the NPPES registry for Jerry Delrosario is (630) 325-2931.
- Is Jerry Delrosario's NPI active?
- Yes — Jerry Delrosario's NPI (1942429535) 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.