RONALD KIETH JACOBSON III RADT
NPI 1003768623
Counselor - Addiction (Substance Use Disorder) in Garden Grove, CA
About Ronald Kieth Jacobson Iii Radt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RONALD KIETH JACOBSON III RADT (NPI 1003768623) is an individual addiction (substance use disorder) provider in Garden Grove, California, licensed in California (RT1428940126) and active in the NPI registry since February 2026.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GARDEN GROVE, CA 92841
GARDEN GROVE, CA 92841
GARDEN GROVE, CA 92841
GARDEN GROVE, CA 92841
GARDEN GROVE, CA 92841
GARDEN GROVE, CA 92841
GARDEN GROVE, CA 92841
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 Ronald Jacobson's NPI number?
The NPI number for Ronald Jacobson is 1003768623. It was assigned to this individual provider in the NPPES registry on February 14, 2026.
Where is Ronald Jacobson located?
Ronald Jacobson practices at 12781 Josephine St, Garden Grove, CA 92841. The listed phone number is (657) 251-0503.
What is Ronald Jacobson's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
When was this NPI record last updated?
The NPPES record for Ronald Jacobson was last updated on February 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Ronald Kieth Jacobson III, RADT · NPI 1003768623
Addiction (Substance Use Disorder) provider in Garden Grove, California. Individual provider, active in the CMS NPPES registry since February 14, 2026.
## Identity
- **NPI:** 1003768623 (Entity type: Individual)
- **Enumerated:** February 14, 2026
- **Primary specialty:** Counselor - Addiction (Substance Use Disorder) · taxonomy 101YA0400X
- **State license:** RT1428940126 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 12781 JOSEPHINE ST, Garden Grove, CA 92841-4622
- **Phone:** (657) 251-0503
## Record status
- **NPPES last updated:** February 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1003768623) · Data from the CMS NPPES public registry.