Ariella Morrow, MD, MPH
NPI 1437418803 · Addiction Medicine (Internal Medicine) Physician · Malibu, CA
Ariella Morrow, MD, MPH is a Addiction Medicine (Internal Medicine) Physician provider in Malibu, CA (NPI 1437418803).
Provider details
- NPI number
- 1437418803
- Entity type
- Individual
- Primary specialty
- Addiction Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- Yes
- License
- A129854 (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
14 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.
$208 across 2 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
- 2012-05-04
- Last updated
- 2026-02-25
- Certified
- 2026-02-25
Frequently asked questions
- What is Ariella Morrow's NPI number?
- Ariella Morrow's National Provider Identifier (NPI) is 1437418803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariella Morrow's specialty?
- Ariella Morrow is listed in the NPPES registry with a primary specialty of Addiction Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Ariella Morrow located?
- Ariella Morrow's practice location on file with NPPES is 23661 Pacific Coast Hwy, Malibu, CA 90265-4825.
- What is Ariella Morrow's phone number?
- The practice phone number listed in the NPPES registry for Ariella Morrow is (310) 456-1603.
- Is Ariella Morrow's NPI active?
- Yes — Ariella Morrow's NPI (1437418803) is active in the NPPES registry as of the last update on 2026-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.