Mariella Ayllon
NPI 1427407642 · Day Training/Habilitation Specialist · Santa Ana, CA
Mariella Ayllon is a Day Training/Habilitation Specialist provider in Santa Ana, CA (NPI 1427407642).
Provider details
- NPI number
- 1427407642
- Entity type
- Individual
- Primary specialty
- Day Training/Habilitation SpecialistNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1615 E 17th St.#100Santa Ana, CA 92705Phone: (714) 559-9420Fax: (714) 541-7924
Registry dates
- Enumerated
- 2016-06-08
- Last updated
- 2025-08-05
- Certified
- 2025-08-05
Frequently asked questions
- What is Mariella Ayllon's NPI number?
- Mariella Ayllon's National Provider Identifier (NPI) is 1427407642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariella Ayllon's specialty?
- Mariella Ayllon is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).
- Where is Mariella Ayllon located?
- Mariella Ayllon's practice location on file with NPPES is 1202 W Civic Center Dr, Santa Ana, CA 92703-2252.
- What is Mariella Ayllon's phone number?
- The practice phone number listed in the NPPES registry for Mariella Ayllon is (714) 791-4446.
- Is Mariella Ayllon's NPI active?
- Yes — Mariella Ayllon's NPI (1427407642) is active in the NPPES registry as of the last update on 2025-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.