IndividualActive
Melanie Del Rosario, RN,LVN
NPI 1942146089 · Registered Nurse · Oceanside, CA
Melanie Del Rosario, RN,LVN is a Registered Nurse provider in Oceanside, CA (NPI 1942146089).
Provider details
- NPI number
- 1942146089
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN,LVN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 728429 (CA)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
4770 Elm Tree Dr
Oceanside, CA 92056-3519
Phone: (630) 788-1009
Fax: (888) 830-7613
Street-level locationGet directions
Mailing address
4770 Elm Tree Dr
Oceanside, CA 92056-3519
Registry dates
- Enumerated
- 2026-04-28
- Last updated
- 2026-04-28
- Certified
- 2026-04-28
Frequently asked questions
- What is Melanie Del Rosario's NPI number?
- Melanie Del Rosario's National Provider Identifier (NPI) is 1942146089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melanie Del Rosario's specialty?
- Melanie Del Rosario is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Melanie Del Rosario located?
- Melanie Del Rosario's practice location on file with NPPES is 4770 Elm Tree Dr, Oceanside, CA 92056-3519.
- What is Melanie Del Rosario's phone number?
- The practice phone number listed in the NPPES registry for Melanie Del Rosario is (630) 788-1009.
- Is Melanie Del Rosario's NPI active?
- Yes — Melanie Del Rosario's NPI (1942146089) is active in the NPPES registry as of the last update on 2026-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.