Maureen Oneill, MD
NPI 1114928744 · Pediatrics Physician · Hawthorne, CA
Maureen Oneill, MD is a Pediatrics Physician provider in Hawthorne, CA (NPI 1114928744).
Provider details
- NPI number
- 1114928744
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G74915 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 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.
$52 across 1 record (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
- 2005-08-04
- Last updated
- 2022-07-21
Frequently asked questions
- What is Maureen Oneill's NPI number?
- Maureen Oneill's National Provider Identifier (NPI) is 1114928744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Oneill's specialty?
- Maureen Oneill is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Maureen Oneill located?
- Maureen Oneill's practice location on file with NPPES is 12618 Hawthorne Blvd., Hawthorne, CA 90250-2325.
- What is Maureen Oneill's phone number?
- The practice phone number listed in the NPPES registry for Maureen Oneill is (310) 263-5700.
- Is Maureen Oneill's NPI active?
- Yes — Maureen Oneill's NPI (1114928744) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.