Alexa Castillo, M.ED
NPI 1699508036 · Mental Health Counselor · Evanston, IL
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexa Castillo, M.ED is a Mental Health Counselor provider in Evanston, IL (NPI 1699508036).
Provider details
- NPI number
- 1699508036
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.ED
- Sex
- Female
- Sole proprietor
- Yes
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
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
- 2024-08-21
- Last updated
- 2024-08-21
- Certified
- 2024-08-21
Frequently asked questions
- What is Alexa Castillo's NPI number?
- Alexa Castillo's National Provider Identifier (NPI) is 1699508036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexa Castillo's specialty?
- Alexa Castillo is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Alexa Castillo located?
- Alexa Castillo's practice location on file with NPPES is 636 Church St Ste 603, Evanston, IL 60201-4586.
- What is Alexa Castillo's phone number?
- The practice phone number listed in the NPPES registry for Alexa Castillo is (773) 983-8444.
- Does Alexa Castillo accept Medicare?
- Alexa Castillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexa Castillo's NPI active?
- Yes — Alexa Castillo's NPI (1699508036) is active in the NPPES registry as of the last update on 2024-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.