OCEANSIDE MEDICAL GROUP, A MEDICAL CORPORATION
NPI 1861770513
Psychiatry & Neurology - Psychiatry in Santa Monica, CA
About Oceanside Medical Group, A Medical Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OCEANSIDE MEDICAL GROUP, A MEDICAL CORPORATION (NPI 1861770513) is a healthcare organization registered as a psychiatry in Santa Monica, California and active in the NPI registry since July 2011. The organization lists Gadson J Johnson, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Oceanside Medical Group, A Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
22Medicare enrollment records show 22 clinicians reassign Medicare billing to Oceanside Medical Group, A Medical Corporation, which bills Medicare for the services they deliver. Of these, 7 practice at this address and 10 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 22Santa Monica, CA 90401
Santa Monica, CA 90401
Santa Monica, CA 90401
Santa Monica, CA 90401
Santa Monica, CA 90401
Santa Monica, CA 90401
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Oceanside Medical Group, A Medical Corporation's NPI number?
The NPI number for Oceanside Medical Group, A Medical Corporation is 1861770513. It was assigned to this organization in the NPPES registry on July 29, 2011.
Where is Oceanside Medical Group, A Medical Corporation located?
Oceanside Medical Group, A Medical Corporation is located at 701 Santa Monica Blvd Suite 230, Santa Monica, CA 90401. The listed phone number is (310) 993-4103.
What is Oceanside Medical Group, A Medical Corporation's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Oceanside Medical Group, A Medical Corporation enrolled in Medicare?
Yes. Oceanside Medical Group, A Medical Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Oceanside Medical Group, A Medical Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 22 clinicians in 4 Medicare specialties reassign their Medicare billing to Oceanside Medical Group, A Medical Corporation. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (12), Clinical Psychologist (5) and Psychiatry (4). Of these, 7 practice at this address and 10 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Oceanside Medical Group, A Medical Corporation was last updated on July 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years 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.