CAROLINA ROBB
NPI 1649302605
Counselor - Addiction (Substance Use Disorder) in Oakland, CA
About Carolina Robb NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CAROLINA ROBB (NPI 1649302605) is an individual addiction (substance use disorder) provider in Oakland, California, licensed in California (M13514) and active in the NPI registry since March 2007. She has opted out of Medicare through February 26, 2028.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Carolina Robb has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from February 26, 2024 through February 26, 2028.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OAKLAND, CA 94601
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Carolina Robb's NPI number?
The NPI number for Carolina Robb is 1649302605. It was assigned to this individual provider in the NPPES registry on March 12, 2007.
Where is Carolina Robb located?
Carolina Robb practices at 2647 International Blvd Suite 412, Oakland, CA 94601. The listed phone number is (510) 532-5242.
What is Carolina Robb's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
Is Carolina Robb enrolled in Medicare?
No. Carolina Robb has opted out of Medicare through February 26, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.
When was this NPI record last updated?
The NPPES record for Carolina Robb was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Carolina Robb · NPI 1649302605
Addiction (Substance Use Disorder) provider in Oakland, California. Individual provider, active in the CMS NPPES registry since March 12, 2007.
## Identity
- **NPI:** 1649302605 (Entity type: Individual)
- **Enumerated:** March 12, 2007
- **Primary specialty:** Counselor - Addiction (Substance Use Disorder) · taxonomy 101YA0400X
- **State license:** M13514 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2647 INTERNATIONAL BLVD, SUITE 412, Oakland, CA 94601-1537
- **Phone:** (510) 532-5242 · **Fax:** (510) 533-7918
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through February 26, 2028); services are provided under private contract
## Record status
- **NPPES last updated:** September 11, 2025
- **Other identifiers:** Other 11486601 (CA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1649302605) · Data from the CMS NPPES public registry.