CALIFORNIA IOM INCORPORATED – NPI #1205402617
Neurological Surgery

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

CALIFORNIA IOM INCORPORATED is a neurological surgeon located in SANTA MONICA, CA. NPPES has assigned the NPI number 1205402617 to CALIFORNIA IOM INCORPORATED on May 27, 2021. It is a Type-2 NPI, indicating this NPI number is associated with an organization. The primary taxonomy selected by this provider is 207T00000X from the Health Care Provider Taxonomy code set, which is classified as Neurological Surgery.

The NPI profile was last updated on Aug 08, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for CALIFORNIA IOM INCORPORATED below.

NPI Profile for
CALIFORNIA IOM INCORPORATED

NPI Number
1205402617
Enumeration Date

(more than 5 years ago)
Entity Type
Type-2  Organization
Organization health care providers may have a single employee or thousands of employees. An example is an incorporated individual who is an organization's only employee.
Legal Name
CALIFORNIA IOM INCORPORATED
Primary location
2811 WILSHIRE BLVD STE 930
SANTA MONICA, CA 90403-4803
Phone: (310) 710-1919 Fax: (424) 238-8362
Mailing address
Same as primary location
Organization Subpart
No
Authorized Official
DANIEL NAGASAWA
OWNER
Phone: (310) 710-1919
Updated
Certification Date
Aug 08, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207T00000X
- Neurological Surgery (Primary)

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
EMAIL ADDRESS
Content Type
CSV
Affiliation
N
Endpoint Location
2811 WILSHIRE BLVD STE 930,
SANTA MONICA, CA 77025-1669