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VALENTYNA KOSTIUK
NPI 1336983444
Student in an Organized Health Care Education/Training Program in Palo Alto, CA

Active since June 24, 2024
500 PASTEUR DR, PALO ALTO, CA 94304(650) 723-2185 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 24, 2025, Jun 24, 2024 (2 updates tracked since 2024).

About Valentyna Kostiuk NPPES

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

VALENTYNA KOSTIUK (NPI 1336983444) is an individual student in an organized health care education/training program in Palo Alto, California and active in the NPI registry since June 2024.

NPPES Registry Identity

NPI1336983444
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameVALENTYNA KOSTIUK
Location Address500 PASTEUR DRPalo Alto, CA 94304-1048
Mailing Address780 Welch Rd Ste Cj350Palo Alto, CA 94304-1516
Phone(650) 723-2185
Sole ProprietorYes
Enumeration DateJune 24, 2024
Last NPPES UpdateJune 24, 20252 updates tracked since enumeration
NPPES CertifiedJune 24, 2025
✔ NPI 1336983444 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
500 PASTEUR DR, Palo Alto, CA 94304
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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.

DR. INDRANI GUZMAN DAS MD, MPH
Student in an Organized Health Care Education/Training Program
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 723-4000
CALLIE KIYONO VANWINKLE
Student in an Organized Health Care Education/Training Program
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 724-4750
DR. RAVNIT K. BHATIA DO
Internal Medicine (Geriatric Medicine)
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 723-4000
DIVYA RAMAKRISHNAN MD
Student in an Organized Health Care Education/Training Program
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 723-4000
HANS-CHRISTOPH RICHARD FREDERIK BECKER MD
Radiology (Diagnostic Radiology)
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 723-4000
JUDITH SUNAH KIM PHARMD
Pharmacist
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 723-8561
JON HOCHSTEIN
Student in an Organized Health Care Education/Training Program
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (650) 723-5000
KIMBERLY MAY LAU PHARMD
Pharmacist (Oncology)
500 PASTEUR DR
PALO ALTO, CA 94304
Santa Clara County (415) 290-1588

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 Valentyna Kostiuk's NPI number?

The NPI number for Valentyna Kostiuk is 1336983444. It was assigned to this individual provider in the NPPES registry on June 24, 2024.

Where is Valentyna Kostiuk located?

Valentyna Kostiuk practices at 500 Pasteur Dr, Palo Alto, CA 94304. The listed phone number is (650) 723-2185.

What is Valentyna Kostiuk's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Valentyna Kostiuk was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.