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DAVID YOUNG-SU KO M.D.
NPI 1932143963
Psychiatry & Neurology - Clinical Neurophysiology in Loma Linda, CA

Active since June 16, 2006PECOS EnrolledAccepts Medicare Assignment
11201 BENTON ST # 2A-205, LOMA LINDA, CA 92357(909) 825-7084(909) 777-3814 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About David Young-su Ko M.d. NPPES

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

DAVID YOUNG-SU KO M.D. (NPI 1932143963) is an individual clinical neurophysiology provider in Loma Linda, California, licensed in California (G81872) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (1988).

NPPES Registry Identity

NPI1932143963
Entity TypeIndividualMale
Primary Taxonomy2084N0600X
Provider Legal NameDAVID YOUNG-SU KOCredential: M.D.
Location Address11201 BENTON ST # 2A-205Loma Linda, CA 92357-5310
Mailing Address3240 Lombardy RdPasadena, CA 91107-5533 · (323) 697-9802
Phone(909) 825-7084
Fax(909) 777-3814
Sole ProprietorNo
Medical School CMSGeorge Washington University School Of MedicineGraduated 1988
Enumeration DateJune 16, 2006
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
✔ NPI 1932143963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Clinical NeurophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0600X
License✔ Licensed in CA · G81872
Definition
Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).
Also ListedPsychiatry & Neurology · EpilepsyTaxonomy 2084E0001X · License G81872 (CA)
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 2026-03338 (NC), G81872 (CA)
11201 BENTON ST # 2A-205, Loma Linda, CA 92357
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Other Identifiers 1

Medicaid00G818720CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

David Young-su Ko M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8527117605
PECOS Enrollment IDI20260519002998, I20260521000399
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.

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 Ko's NPI number?

The NPI number for David Ko is 1932143963. It was assigned to this individual provider in the NPPES registry on June 16, 2006.

Where is David Ko located?

David Ko practices at 11201 Benton St # 2a-205, Loma Linda, CA 92357. The listed phone number is (909) 825-7084.

What is David Ko's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

Is David Ko enrolled in Medicare?

Yes. David Ko is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for David Ko was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 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.