Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MR. SEBASTIEN MICHEL CASTELAIN
ActiveMR. SEBASTIEN MICHEL CASTELAIN is a Substance Abuse Psychiatric Nurse healthcare provider located in SAN MATEO, California. NPI 1407207038 is currently active in the NPPES registry. Verify at CMS.
Substance Abuse Psychiatric Nurse · SAN MATEO, CA
Registration Details
- NPI Number
- 1407207038
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 24, 2016 (10.182604770272 yrs)
- Last Updated
- Feb 18, 2026
- License
-
95082750 (CA)
Practice Information
- Address
-
1700 S AMPHLETT BLVD STE 120SAN MATEO, CA, 944022711Browse CA providers · Browse ZIP 94402
- Phone
- 6506830971
- Primary Specialty
-
Substance Abuse Psychiatric Nurse
163WP0809X
Other Substance Abuse Psychiatric Nurse Providers in SAN MATEO, CA
| Name | Credential | NPI |
|---|---|---|
| SHARON ROTH | SHARON ROTH, BSN,MA | 1275736860 |
| MARGARIE DAVIS | REGISTERED NURSE | 1629432125 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.