Michelle Castillo, CADC II
NPI 1881407146 · Addiction (Substance Use Disorder) Counselor · Long Beach, CA
Michelle Castillo, CADC II is a Addiction (Substance Use Disorder) Counselor provider in Long Beach, CA (NPI 1881407146).
Provider details
- NPI number
- 1881407146
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC II
- Sex
- Female
- Sole proprietor
- Yes
- License
- A063651223 (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
1 yr 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
- 2025-01-30
- Last updated
- 2025-04-22
- Certified
- 2025-04-22
Frequently asked questions
- What is Michelle Castillo's NPI number?
- Michelle Castillo's National Provider Identifier (NPI) is 1881407146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Castillo's specialty?
- Michelle Castillo is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Michelle Castillo located?
- Michelle Castillo's practice location on file with NPPES is 5178 Atlantic Ave, Long Beach, CA 90805-6510.
- What is Michelle Castillo's phone number?
- The practice phone number listed in the NPPES registry for Michelle Castillo is (818) 996-1051.
- Is Michelle Castillo's NPI active?
- Yes — Michelle Castillo's NPI (1881407146) is active in the NPPES registry as of the last update on 2025-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.