Wilfredo Del Rosario, NURSE PRACTITIONER
NPI 1043581127 · Nurse Practitioner · Sylmar, CA
Wilfredo Del Rosario, NURSE PRACTITIONER is a Nurse Practitioner provider in Sylmar, CA (NPI 1043581127).
Provider details
- NPI number
- 1043581127
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Male
- Sole proprietor
- Yes
- License
- 20186 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-01-20
- Last updated
- 2012-05-31
Frequently asked questions
- What is Wilfredo Del Rosario's NPI number?
- Wilfredo Del Rosario's National Provider Identifier (NPI) is 1043581127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wilfredo Del Rosario's specialty?
- Wilfredo Del Rosario is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Wilfredo Del Rosario located?
- Wilfredo Del Rosario's practice location on file with NPPES is 14445 Olive View Drive, Sylmar, CA 91342.
- What is Wilfredo Del Rosario's phone number?
- The practice phone number listed in the NPPES registry for Wilfredo Del Rosario is (818) 364-3107.
- Is Wilfredo Del Rosario's NPI active?
- Yes — Wilfredo Del Rosario's NPI (1043581127) is active in the NPPES registry as of the last update on 2012-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.