Mayra Castillo
NPI 1831810126 · Peer Specialist · Santa Cruz, CA
Mayra Castillo is a Peer Specialist provider in Santa Cruz, CA (NPI 1831810126).
Provider details
- NPI number
- 1831810126
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Mental Health Counselor101YM0800X
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
3 yrs 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
- 2022-09-06
- Last updated
- 2024-01-23
- Certified
- 2024-01-23
Frequently asked questions
- What is Mayra Castillo's NPI number?
- Mayra Castillo's National Provider Identifier (NPI) is 1831810126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mayra Castillo's specialty?
- Mayra Castillo is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Mayra Castillo located?
- Mayra Castillo's practice location on file with NPPES is 200 7th Ave Ste 150, Santa Cruz, CA 95062-4669.
- What is Mayra Castillo's phone number?
- The practice phone number listed in the NPPES registry for Mayra Castillo is (831) 288-4358.
- Is Mayra Castillo's NPI active?
- Yes — Mayra Castillo's NPI (1831810126) is active in the NPPES registry as of the last update on 2024-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.