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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KIMBERLY DIAH
NPI 1619521465
Clinical Neuropsychologist in Sacramento, CA

Active since July 30, 2019PECOS Enrolled
4860 Y ST STE 3700, SACRAMENTO, CA 95817(916) 703-0313 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 20, 2026, Oct 7, 2022, Jul 30, 2019 (3 updates tracked since 2019).

About Kimberly Diah NPPES

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

KIMBERLY DIAH (NPI 1619521465) is an individual clinical neuropsychologist in Sacramento, California, licensed in California (PSY36667) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS, is affiliated with University Of Iowa Hospital & Clinics, and is a graduate of Nova Southeastern College Of Osteo Medicine (2020).

NPPES Registry Identity

NPI1619521465
Entity TypeIndividualFemale
Primary Taxonomy103G00000X
Provider Legal NameKIMBERLY DIAH
Location Address4860 Y ST STE 3700Sacramento, CA 95817-2307
Mailing Address4860 Y St Ste 3700Sacramento, CA 95817-2307 · (916) 703-0313
Phone(916) 703-0313
Sole ProprietorNo
Medical School CMSNova Southeastern College Of Osteo MedicineGraduated 2020
Enumeration DateJuly 30, 2019
Last NPPES UpdateJuly 20, 20263 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
✔ NPI 1619521465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
Licenses✔ Licensed in CA · PSY36667✔ Licensed in IA · 114355
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.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 114355 (IA)
4860 Y ST STE 3700, Sacramento, CA 95817
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kimberly Diah is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385076744
PECOS Enrollment IDI20221011000319
Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Evaluation of neuropsychological test, each additional hour 96133
This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.
362 services122 patients
Evaluation of neuropsychological test, first hour 96132
An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.
122 services122 patients
Exam of neurobehavioral status, first hour 96116
An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.
121 services121 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Iowa Hospital & Clinics

Acute Care Hospitals · Iowa City, IA
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number160058
Location200 Hawkins DriveIowa City, IA 52242 · Johnson County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

MR. THOMAS LE MD
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-3588
DR. KELLY J CHAN MD
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-3588
DR. DAI PHUONG NGUYEN MD, MBA
Psychiatry & Neurology (Neurology)
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-3588
JOSHUA DAVIS
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-3588
ANDREW SANTOS
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-3588
DR. SIMRIT KAUR SODHI M.D.
Psychiatry & Neurology (Neurology)
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-3514
MICHELLE CHAN PH.D.
Clinical Neuropsychologist
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 703-5019
ALEJANDRA MARCELA MARQUEZ LOZA MD
Psychiatry & Neurology (Neurology)
4860 Y ST STE 3700
SACRAMENTO, CA 95817
Sacramento County (916) 734-6285

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 Kimberly Diah's NPI number?

The NPI number for Kimberly Diah is 1619521465. It was assigned to this individual provider in the NPPES registry on July 30, 2019.

Where is Kimberly Diah located?

Kimberly Diah practices at 4860 Y St Ste 3700, Sacramento, CA 95817. The listed phone number is (916) 703-0313.

What is Kimberly Diah's specialty?

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

Is Kimberly Diah enrolled in Medicare?

Yes. Kimberly Diah is registered in the Medicare PECOS enrollment system.

What insurance does Kimberly Diah accept?

Health plans from Medica and Sanford Health Plan list Kimberly Diah as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Kimberly Diah affiliated with any hospitals?

According to CMS data, Kimberly Diah is affiliated with University Of Iowa Hospital & Clinics.

When was this NPI record last updated?

The NPPES record for Kimberly Diah was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.