SARAH GREIF PHD
NPI 1114879939
Clinical Neuropsychologist in Santa Monica, CA

Q: What is Sarah Greif's NPI number?

The NPI number for Sarah Greif is 1114879939. It was assigned to this individual provider in the NPPES registry on February 12, 2026.

Q: What is Sarah Greif's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Greif was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since February 12, 2026

2811 WILSHIRE BLVD STE 680, SANTA MONICA, CA 90403(310) 800-1317 Get Directions Write a Review

NPPES record last updated: February 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Sarah Greif Phd NPPES

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

SARAH GREIF PHD (NPI 1114879939) is an individual clinical neuropsychologist in Santa Monica, California, licensed in California (36583) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1114879939

Entity TypeIndividualFemale

Primary Taxonomy103G00000X

Provider Legal NameSARAH GREIFCredential: PHD

Location Address2811 WILSHIRE BLVD STE 680Santa Monica, CA 90403-4807

Mailing Address2811 Wilshire Blvd Ste 680Santa Monica, CA 90403-4807 · (310) 800-1317

Phone(310) 800-1317

Sole ProprietorYes

Enumeration DateFebruary 12, 2026

NPPES CertifiedFebruary 12, 2026

✔ NPI 1114879939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers

Taxonomy Code103G00000X

License✔ Licensed in CA · 36583

Definition

A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.

2811 WILSHIRE BLVD STE 680, Santa Monica, CA 90403

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Other Providers at the Same Location NPPES

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

BROOKE HANSEN SPANOS M.D.

Psychiatry & Neurology (Child & Adolescent Psychiatry)

2811 WILSHIRE BLVD STE 680
SANTA MONICA, CA 90403

Los Angeles County (310) 200-7027

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 Sarah Greif's NPI number?

The NPI number for Sarah Greif is 1114879939. It was assigned to this individual provider in the NPPES registry on February 12, 2026.

Where is Sarah Greif located?

Sarah Greif practices at 2811 Wilshire Blvd Ste 680, Santa Monica, CA 90403. The listed phone number is (310) 800-1317.

What is Sarah Greif's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for Sarah Greif was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.