Courtney Crisostomo, RADT
NPI 1992306070 · Addiction (Substance Use Disorder) Counselor · Trabuco Canyon, CA
Courtney Crisostomo, RADT is a Addiction (Substance Use Disorder) Counselor provider in Trabuco Canyon, CA (NPI 1992306070).
Provider details
- NPI number
- 1992306070
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- RADT
- Sex
- Female
- Sole proprietor
- No
- License
- R1403940920 (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
5 yrs 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
- 2020-11-04
- Last updated
- 2020-12-31
- Certified
- 2020-12-31
Frequently asked questions
- What is Courtney Crisostomo's NPI number?
- Courtney Crisostomo's National Provider Identifier (NPI) is 1992306070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Crisostomo's specialty?
- Courtney Crisostomo is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Courtney Crisostomo located?
- Courtney Crisostomo's practice location on file with NPPES is 20331 Flanagan Rd., Trabuco Canyon, CA 92679.
- What is Courtney Crisostomo's phone number?
- The practice phone number listed in the NPPES registry for Courtney Crisostomo is (818) 582-8832.
- Is Courtney Crisostomo's NPI active?
- Yes — Courtney Crisostomo's NPI (1992306070) is active in the NPPES registry as of the last update on 2020-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.