California Iom Incorporated
NPI 1205402617 · Neurological Surgery Physician · Santa Monica, CA
California Iom Incorporated is a Neurological Surgery Physician organization in Santa Monica, CA (NPI 1205402617).
Provider details
- NPI number
- 1205402617
- Entity type
- Organization
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Daniel Nagasawa, Owner(310) 710-1919
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-05-27
- Last updated
- 2025-08-08
- Certified
- 2025-08-08
Frequently asked questions
- What is California Iom Incorporated's NPI number?
- California Iom Incorporated's National Provider Identifier (NPI) is 1205402617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is California Iom Incorporated?
- California Iom Incorporated is classified in the NPPES registry as Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is California Iom Incorporated located?
- California Iom Incorporated's practice location on file with NPPES is 2811 Wilshire Blvd Ste 930, Santa Monica, CA 90403-4803.
- What is California Iom Incorporated's phone number?
- The practice phone number listed in the NPPES registry for California Iom Incorporated is (310) 710-1919.
- Who is the authorized official for California Iom Incorporated?
- The authorized official listed on California Iom Incorporated's NPPES record is Daniel Nagasawa, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is California Iom Incorporated's NPI active?
- Yes — California Iom Incorporated's NPI (1205402617) is active in the NPPES registry as of the last update on 2025-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.