Morgan Macarthur
NPI 1184420119 · Pediatric Nurse Practitioner · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Morgan Macarthur is a Pediatric Nurse Practitioner provider in Los Angeles, CA (NPI 1184420119).
Provider details
- NPI number
- 1184420119
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95030081 (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
1 yr 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
- 2025-02-20
- Last updated
- 2026-01-20
- Certified
- 2026-01-20
Frequently asked questions
- What is Morgan Macarthur's NPI number?
- Morgan Macarthur's National Provider Identifier (NPI) is 1184420119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Morgan Macarthur's specialty?
- Morgan Macarthur is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Morgan Macarthur located?
- Morgan Macarthur's practice location on file with NPPES is 757 Westwood Plz, Los Angeles, CA 90095-8358.
- What is Morgan Macarthur's phone number?
- The practice phone number listed in the NPPES registry for Morgan Macarthur is (310) 825-6301.
- Does Morgan Macarthur accept Medicare?
- Morgan Macarthur is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Morgan Macarthur's NPI active?
- Yes — Morgan Macarthur's NPI (1184420119) is active in the NPPES registry as of the last update on 2026-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.