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DAVID CASSIUS, MD PS
NPI 1881150415
Physical Medicine & Rehabilitation - Pain Medicine in Santa Monica, CA

Active since February 19, 2019
2901 WILSHIRE BLVD STE 105, SANTA MONICA, CA 90403(424) 272-7410(888) 325-7193 Get Directions Write a Review

NPPES record last updated: March 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 24, 2026, Feb 19, 2019 (2 updates tracked since 2019).

About David Cassius, Md Ps NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID CASSIUS, MD PS (NPI 1881150415) is a healthcare organization registered as a pain medicine in Santa Monica, California and active in the NPI registry since February 2019. The organization lists David Cassius, President, as its authorized official.

NPPES Registry Identity

NPI1881150415
Entity TypeOrganization
Primary Taxonomy2081P2900X
Legal Business NameDAVID CASSIUS, MD PS
Location Address2901 WILSHIRE BLVD STE 105Santa Monica, CA 90403-4901
Mailing Address901 Boren Ave Ste 712Seattle, WA 98104-3301 · (206) 624-9876 · Fax (888) 325-7193
Phone(424) 272-7410
Fax(888) 325-7193
Organization SubpartYes
Authorized OfficialDavid CassiusPresident · (206) 624-9876
Enumeration DateFebruary 19, 2019
Last NPPES UpdateMarch 24, 20262 updates tracked since enumeration
NPPES CertifiedMarch 24, 2026
✔ NPI 1881150415 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P2900X
Definition
A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
2901 WILSHIRE BLVD STE 105, Santa Monica, CA 90403
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NEUROSURGICAL SPINE GROUP, INC
Neurological Surgery
2901 WILSHIRE BLVD STE 105
SANTA MONICA, CA 90403
Los Angeles County (800) 899-0101
DR. AMIR VOKSHOOR M.D.
Neurological Surgery
2901 WILSHIRE BLVD STE 105
SANTA MONICA, CA 90403
Los Angeles County (008) 899-0101
DR. HOUMAN FARZIN M.D.
Family Medicine (Hospice and Palliative Medicine)
2901 WILSHIRE BLVD STE 105
SANTA MONICA, CA 90403
Los Angeles County (310) 526-7619
VICTORIA MELISSA BIELMA
Nurse Practitioner (Psychiatric/Mental Health)
2901 WILSHIRE BLVD STE 105
SANTA MONICA, CA 90403
Los Angeles County (310) 550-1006

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 David Cassius, MD Ps's NPI number?

The NPI number for David Cassius, MD Ps is 1881150415. It was assigned to this organization in the NPPES registry on February 19, 2019.

Where is David Cassius, MD Ps located?

David Cassius, MD Ps is located at 2901 Wilshire Blvd Ste 105, Santa Monica, CA 90403. The listed phone number is (424) 272-7410.

What is David Cassius, MD Ps's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

When was this NPI record last updated?

The NPPES record for David Cassius, MD Ps was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.