Amy O'Neill, LCSW
NPI 1124110028 · Clinical Social Worker · Aliso Viejo, CA
Amy O'Neill, LCSW is a Clinical Social Worker provider in Aliso Viejo, CA (NPI 1124110028).
Provider details
- NPI number
- 1124110028
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 29649 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs 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
- 2006-09-28
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Amy O'Neill's NPI number?
- Amy O'Neill's National Provider Identifier (NPI) is 1124110028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy O'Neill's specialty?
- Amy O'Neill is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Amy O'Neill located?
- Amy O'Neill's practice location on file with NPPES is 27141 Aliso Creek Rd Ste 100, Aliso Viejo, CA 92656-3358.
- What is Amy O'Neill's phone number?
- The practice phone number listed in the NPPES registry for Amy O'Neill is (949) 643-6901.
- Is Amy O'Neill's NPI active?
- Yes — Amy O'Neill's NPI (1124110028) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.