Erin Delfosse, C.P.N.P.
NPI 1588004840 · Pediatric Nurse Practitioner · Los Angeles, CA
Erin Delfosse, C.P.N.P. is a Pediatric Nurse Practitioner provider in Los Angeles, CA (NPI 1588004840).
Provider details
- NPI number
- 1588004840
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- C.P.N.P.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 657314 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$80 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-02
- Last updated
- 2024-03-04
- Certified
- 2023-02-06
Frequently asked questions
- What is Erin Delfosse's NPI number?
- Erin Delfosse's National Provider Identifier (NPI) is 1588004840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Delfosse's specialty?
- Erin Delfosse is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Delfosse located?
- Erin Delfosse's practice location on file with NPPES is 4650 W Sunset Blvd, Los Angeles, CA 90027-6062.
- What is Erin Delfosse's phone number?
- The practice phone number listed in the NPPES registry for Erin Delfosse is (323) 660-2540.
- Is Erin Delfosse's NPI active?
- Yes — Erin Delfosse's NPI (1588004840) is active in the NPPES registry as of the last update on 2024-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.