Russ Shimizu, M.D

NPI: 1780688242

Russ Shimizu, M.D

Q: What is Russ Shimizu's NPI number?

Russ Shimizu's NPI number is 1780688242, a unique 10-digit identifier issued by CMS.

Q: Is Russ Shimizu's NPI currently active?

No, Russ Shimizu's NPI status is Deactivated as of the latest CMS NPPES update.

Q: What does Russ Shimizu specialize in?

Russ Shimizu specializes in Psychiatry, taxonomy code 2084N0400X.

Q: Where does Russ Shimizu practice?

Russ Shimizu practices in Santa Monica, CA 90403-4805.

Q: When was Russ Shimizu's NPI issued?

Russ Shimizu's NPI was issued on June 11, 2005.

Q: What is Russ Shimizu's provider type?

Russ Shimizu is an Individual Provider under CMS NPI Type 1.

InactiveIndividual ProviderPsychiatry

NPI issued: June 11, 2005

Quick Facts

NPI Number

1780688242

TypeIndividual

StatusInactive

SpecialtyPsychiatry

Taxonomy2084N0400X — Psychiatry

Phone

(310) 829-5968

StateCA

NPI Validation Status: Deactivated

✅Valid 10-digit NPI number (1780688242)

❌Active status: Deactivated / Inactive

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (June 11, 2005)

Data source: CMS NPPES

Provider Overview

RUSS SHIMIZU, M.D is a Psychiatry provider based in Santa Monica, CA who has been registered with CMS since 2005. This NPI is currently Deactivated under CMS NPPES registry.

Provider Details

NPI Number1780688242

Provider TypeIndividual Provider

GenderMale

CredentialM.D

StatusInactive

Enumeration DateJune 11, 2005

Practice Location

CitySanta Monica

StateCA

ZIP Code90403-4805

Phone(310) 829-5968

Specialties & Licenses

★ Primary

SpecialtyPsychiatry

Taxonomy Code2084N0400X

License StateCA

Mailing Address

CitySanta Monica

StateCA

ZIP Code90403-4805

Phone(310) 829-5968

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1780688242 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1780688242for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1780688242 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Psychiatry

Psychiatrists are medical doctors who specialize in the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders, with the authority to prescribe medications.

Browse all Psychiatryproviders →

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Psychiatry Providers in the US