Michael Nuno, CAARR CAS. 2010
Michael Nuno, CAARR CAS. 2010 is a provider specialising in Children's Substance Abuse Rehabilitation Facility in Tarzana, CA, registered under NPI 1871897223. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
The practice address on file is 18646 OXNARD STREET, Tarzana, CA 91356. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 01-098740 | CA | Children's Substance Abuse Rehabilitation… primary |
This provider holds licence 01-098740 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Substance Abuse Treatment, Children covers
A facility or distinct part of a facility that provides a 24 hr therapeutically planned living and rehabilitative intervention environment for the treatment of children with disorders in the use of drugs, alcohol, and other substances. Medical and supportive counseling services and education services are included. NUCC Health Care Provider Taxonomy, code 3245S0500X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1871897223 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Dec 28, 2010 |
| Last updated | Jul 14, 2015 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | CAARR CAS. 2010 |
| Practice address |
18646 OXNARD STREET Tarzana, CA 91356 (818) 654-3845 |
| Mailing address |
18646 OXNARD ST Tarzana, CA 91356 |
| Other identifiers |
01-098740
· Other (CA) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 8 | 7 | 1 | 8 | 9 | 7 | 2 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 8 | 5 | 1 | 7 | 9 | 5 | 2 | 4 |
Sum = 67 · next multiple of 10 = 70 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.