Toni Marie Serrano, COTA
NPI 1720873870 · Occupational Therapy Assistant · Fountain Valley, CA
Toni Marie Serrano, COTA is a Occupational Therapy Assistant provider in Fountain Valley, CA (NPI 1720873870).
Provider details
- NPI number
- 1720873870
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service 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
83% 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
- 2025-04-10
- Last updated
- 2025-04-10
- Certified
- 2025-04-09
Frequently asked questions
- What is Toni Marie Serrano's NPI number?
- Toni Marie Serrano's National Provider Identifier (NPI) is 1720873870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Toni Marie Serrano's specialty?
- Toni Marie Serrano is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Toni Marie Serrano located?
- Toni Marie Serrano's practice location on file with NPPES is 18837 Brookhurst St Ste 109, Fountain Valley, CA 92708-7301.
- What is Toni Marie Serrano's phone number?
- The practice phone number listed in the NPPES registry for Toni Marie Serrano is (714) 861-9595.
- Is Toni Marie Serrano's NPI active?
- Yes — Toni Marie Serrano's NPI (1720873870) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.